fix(profiles): fix vscode profile generation (#1027)

* fix(profiles): fix vscode profile generation

- Add .instructions.md extension for VSCode Copilot instructions file.
- Add customReplacement to remove unsupported property `alwaysApply` from YAML front-matter in VSCode instructions files.
- Add missing property `targetExtension` to the base profile object to
  support the change to file extension.

* chore: run format

---------

Co-authored-by: Ralph Khreish <35776126+Crunchyman-ralph@users.noreply.github.com>

package.json

@@ -9,10 +9,7 @@
 		"task-master-mcp": "mcp-server/server.js",
 		"task-master-ai": "mcp-server/server.js"
 	},
-	"workspaces": [
-		"apps/*",
-		"."
-	],
+	"workspaces": ["apps/*", "."],
 	"scripts": {
 		"test": "node --experimental-vm-modules node_modules/.bin/jest",
 		"test:fails": "node --experimental-vm-modules node_modules/.bin/jest --onlyFailures",