VSCode fixes: .gitignore & clangd (#3790)

* vscode: fine-tuned .gitignore to allow extra untracked files in .vscode folder
* vscode: temporary disabled toolchain-provided clangd
* Update sublime project to match vscode config

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>

.sublime-project

@@ -6,16 +6,20 @@
         }
     ],
     "settings": {
-      "LSP": {
-         "clangd": {
-            "initializationOptions": {
-                "clangd.compile-commands-dir": "build/latest",
-                "clangd.header-insertion": "never",
-                "clangd.query-driver": "**",
-                "clangd.clang-tidy": true,
-            },
+        "LSP": {
+            "clangd": {
                 "enabled": true,
+                "initializationOptions": {
+                    // Use with toolchain version 39+
+                    // Set `"binary": "custom",` option in LSP-clangd config to use toolchain clangd
+                    // "custom_command": ["toolchain/current/bin/clangd"],
+
+                    "clangd.compile-commands-dir": "build/latest",
+                    "clangd.header-insertion": "never",
+                    "clangd.query-driver": "**/arm-none-eabi-*",
+                    "clangd.clang-tidy": true,
+                },
             },
-      },
+        },
    },
 }

.vscode/.gitignore

@@ -1,5 +1,3 @@
-/c_cpp_properties.json
-/extensions.json
-/launch.json
-/settings.json
-/tasks.json
+*
+!example/
+!ReadMe.md

.vscode/example/settings.json.tmpl

@@ -12,7 +12,7 @@
         "SConstruct": "python",
         "*.fam": "python"
     },
-    "clangd.path": "${workspaceFolder}/toolchain/current/bin/clangd@FBT_PLATFORM_EXECUTABLE_EXT@",
+    // "clangd.path": "${workspaceFolder}/toolchain/current/bin/clangd@FBT_PLATFORM_EXECUTABLE_EXT@",
     "clangd.arguments": [
         "--query-driver=**/arm-none-eabi-*",
         "--compile-commands-dir=${workspaceFolder}/build/latest",

scripts/ufbt/project_template/.vscode/settings.json

@@ -19,7 +19,7 @@
     "[python]": {
         "editor.defaultFormatter": "ms-python.black-formatter"
     },
-    "clangd.path": "@UFBT_TOOLCHAIN_CLANGD@",
+    // "clangd.path": "@UFBT_TOOLCHAIN_CLANGD@",
     "clangd.arguments": [
         "--query-driver=**/arm-none-eabi-*",
         "--compile-commands-dir=${workspaceFolder}/.vscode",