fix(stubs): use "import type" when possible

stubs/make/command/main.stub

@@ -5,7 +5,7 @@
 to: {{ app.commandsPath(entity.path, commandFileName) }}
 ---
 import { BaseCommand } from '@adonisjs/core/ace'
-import { CommandOptions } from '@adonisjs/core/types/ace'
+import type { CommandOptions } from '@adonisjs/core/types/ace'
 
 export default class {{ commandName }} extends BaseCommand {
   static commandName = '{{ commandTerminalName }}'

stubs/make/controller/api.stub

@@ -3,7 +3,7 @@
 ---
 to: {{ app.httpControllersPath(entity.path, controllerFileName) }}
 ---
-import { HttpContext } from '@adonisjs/core/http'
+import type { HttpContext } from '@adonisjs/core/http'
 
 export default class {{ controllerName }} {
   /**

stubs/make/controller/main.stub

@@ -3,7 +3,7 @@
 ---
 to: {{ app.httpControllersPath(entity.path, controllerFileName) }}
 ---
-// import { HttpContext } from '@adonisjs/core/http'
+// import type { HttpContext } from '@adonisjs/core/http'
 
 export default class {{ controllerName }} {
 }

stubs/make/controller/resource.stub

@@ -3,7 +3,7 @@
 ---
 to: {{ app.httpControllersPath(entity.path, controllerFileName) }}
 ---
-import { HttpContext } from '@adonisjs/core/http'
+import type { HttpContext } from '@adonisjs/core/http'
 
 export default class {{ controllerName }} {
   /**

stubs/make/listener/for_event.stub

@@ -6,7 +6,7 @@
 ---
 to: {{ app.listenersPath(entity.path, listenerFileName) }}
 ---
-import {{ eventName }} from '{{ eventImportPath }}'
+import type {{ eventName }} from '{{ eventImportPath }}'
 
 export default class {{ listenerName }} {
   async handle(event: {{ eventName }}) {}

stubs/make/middleware/main.stub

@@ -3,8 +3,8 @@
 ---
 to: {{ app.middlewarePath(entity.path, middlewareFileName) }}
 ---
-import { HttpContext } from '@adonisjs/core/http'
-import { NextFn } from '@adonisjs/core/types/http'
+import type { HttpContext } from '@adonisjs/core/http'
+import type { NextFn } from '@adonisjs/core/types/http'
 
 export default class {{ middlewareName }} {
   async handle(ctx: HttpContext, next: NextFn) {

stubs/make/provider/main.stub

@@ -3,7 +3,7 @@
 ---
 to: {{ app.providersPath(entity.path, providerFileName) }}
 ---
-import { ApplicationService } from '@adonisjs/core/types'
+import type { ApplicationService } from '@adonisjs/core/types'
 
 export default class {{ providerName }} {
   constructor(protected app: ApplicationService) {}

tests/stubs/make_controller.spec.ts

@@ -33,7 +33,7 @@ test.group('Make controller', () => {
 
     assert.equal(destination, join(BASE_PATH, 'app/controllers/users_controller.ts'))
     assert.match(contents, /export default class UsersController {/)
-    assert.match(contents, new RegExp("// import { HttpContext } from '@adonisjs/core/http'"))
+    assert.match(contents, new RegExp("// import type { HttpContext } from '@adonisjs/core/http'"))
   })
 
   test('prepare resourceful controller stub', async ({ assert }) => {
@@ -51,7 +51,7 @@ test.group('Make controller', () => {
 
     assert.equal(destination, join(BASE_PATH, 'app/controllers/users_controller.ts'))
     assert.match(contents, /export default class UsersController {/)
-    assert.match(contents, new RegExp("import { HttpContext } from '@adonisjs/core/http'"))
+    assert.match(contents, new RegExp("import type { HttpContext } from '@adonisjs/core/http'"))
     assert.match(contents, new RegExp('async index\\({}: HttpContext\\) {}'))
     assert.match(contents, new RegExp('async create\\({}: HttpContext\\) {}'))
     assert.match(contents, new RegExp('async store\\({ request }: HttpContext\\) {}'))
@@ -76,7 +76,7 @@ test.group('Make controller', () => {
 
     assert.equal(destination, join(BASE_PATH, 'app/controllers/users_controller.ts'))
     assert.match(contents, /export default class UsersController {/)
-    assert.match(contents, new RegExp("import { HttpContext } from '@adonisjs/core/http'"))
+    assert.match(contents, new RegExp("import type { HttpContext } from '@adonisjs/core/http'"))
     assert.match(contents, new RegExp('async index\\({}: HttpContext\\) {}'))
     assert.notMatch(contents, new RegExp('async create\\({}: HttpContext\\) {}'))
     assert.match(contents, new RegExp('async store\\({ request }: HttpContext\\) {}'))

tests/stubs/make_listener.spec.ts

@@ -51,7 +51,7 @@ test.group('Make listener', () => {
     assert.match(contents, new RegExp('export default class SendEmail {'))
     assert.match(
       contents,
-      new RegExp("import UserRegistered from '#events/users/user_registered.ts'")
+      new RegExp("import type UserRegistered from '#events/users/user_registered.ts'")
     )
     assert.match(contents, new RegExp('async handle\\(event: UserRegistered\\) {'))
   })

tests/stubs/make_middleware.spec.ts

@@ -32,8 +32,8 @@ test.group('Make middleware', () => {
 
     assert.equal(destination, join(BASE_PATH, 'app/middleware/auth_middleware.ts'))
     assert.match(contents, new RegExp('export default class AuthMiddleware {'))
-    assert.match(contents, new RegExp("import { HttpContext } from '@adonisjs/core/http'"))
-    assert.match(contents, new RegExp("import { NextFn } from '@adonisjs/core/types/http'"))
+    assert.match(contents, new RegExp("import type { HttpContext } from '@adonisjs/core/http'"))
+    assert.match(contents, new RegExp("import type { NextFn } from '@adonisjs/core/types/http'"))
     assert.match(contents, new RegExp('export default class AuthMiddleware {'))
     assert.match(contents, new RegExp('async handle\\(ctx: HttpContext, next: NextFn\\) {'))
   })

tests/stubs/make_provider.spec.ts

@@ -32,7 +32,10 @@ test.group('Make provider', () => {
 
     assert.equal(destination, join(BASE_PATH, 'providers/app_provider.ts'))
     assert.match(contents, new RegExp('export default class AppProvider {'))
-    assert.match(contents, new RegExp("import { ApplicationService } from '@adonisjs/core/types'"))
+    assert.match(
+      contents,
+      new RegExp("import type { ApplicationService } from '@adonisjs/core/types'")
+    )
     assert.match(contents, new RegExp('constructor\\(protected app: ApplicationService\\) {}'))
     assert.match(contents, new RegExp('register\\(\\)'))
     assert.match(contents, new RegExp('async boot\\(\\)'))