Merge torrust#103: Update Visual Studio Code config to follow Tracker…

… conventions

e6c5e30 feat: update vscode config to follow Tracker conventions (Jose Celano)

Pull request description:

  Same configuration as https://github.com/torrust/torrust-tracker.

  It does not enforce it in CI because there are a lot of errors for Clippy in `pedantic` mode.

  ```
  cargo clippy --all-targets -- -D clippy::pedantic
  ```

Top commit has no ACKs.

Tree-SHA512: da65ab4bf535f26b95d70b1859e21eab623602b2f6ce33608add2a7e9d287f3d42e2b886c6be1c01e8049e06384a3c30f7a70e8bd51d5e5f9d432f055c316ec2

.vscode/extensions.json

@@ -0,0 +1,6 @@
+{
+  "recommendations": [
+    "streetsidesoftware.code-spell-checker",
+    "rust-lang.rust-analyzer"
+  ]
+}

.vscode/settings.json

@@ -1,6 +1,8 @@
 {
-    "[rust]": {
-        "editor.formatOnSave": true
-    },
-    "rust-analyzer.checkOnSave.command": "clippy",
-}
+  "[rust]": {
+    "editor.formatOnSave": true
+  },
+  "rust-analyzer.checkOnSave.command": "clippy",
+  "rust-analyzer.checkOnSave.allTargets": true,
+  "rust-analyzer.checkOnSave.extraArgs": ["--", "-W", "clippy::pedantic"]
+}