fix: Revert "fix: import graphql lazily (mswjs#2250)"

This reverts commit 1799e06.

src/core/utils/internal/parseGraphQLRequest.ts

@@ -3,6 +3,7 @@ import type {
  OperationDefinitionNode,
  OperationTypeNode,
 } from 'graphql'
+import { parse } from 'graphql'
 import type { GraphQLVariables } from '../../handlers/GraphQLHandler'
 import { toPublicUrl } from '../request/toPublicUrl'
 import { devUtils } from './devUtils'
@@ -39,14 +40,7 @@ export function parseDocumentNode(node: DocumentNode): ParsedGraphQLQuery {
  }
 }
 
-async function parseQuery(query: string): Promise<ParsedGraphQLQuery | Error> {
- const { parse } = await import('graphql').catch((error) => {
- devUtils.error(
- 'Failed to parse a GraphQL query: cannot import the "graphql" module. Please make sure you install it if you wish to intercept GraphQL requests. See the original import error below.',
- )
- throw error
- })
-
+function parseQuery(query: string): ParsedGraphQLQuery | Error {
  try {
  const ast = parse(query)
  return parseDocumentNode(ast)
@@ -187,7 +181,7 @@ export async function parseGraphQLRequest(
  }
 
  const { query, variables } = input
- const parsedResult = await parseQuery(query)
+ const parsedResult = parseQuery(query)
 
  if (parsedResult instanceof Error) {
  const requestPublicUrl = toPublicUrl(request.url)