chore: adjust extension metadata

Author: mxschmitt

.gitignore

@@ -6,3 +6,4 @@ yarn.lock
 /vscode.d.ts
 /vscode.proposed.d.ts
 /example/package-lock.json
+.DS_Store

package.json

@@ -1,5 +1,5 @@
 {
-	"name": "playwright-vscode",
+	"name": "playwright",
 	"displayName": "Playwright Test for VSCode",
 	"description": "Integration of Playwright Test and Visual Studio Code.",
 	"icon": "images/playwright-logo.png",
@@ -22,7 +22,7 @@
 	"contributes": {
 		"commands": [
 			{
-				"command": "playwright-vscode.selectProject",
+				"command": "playwright.selectProject",
 				"title": "Select Playwright Test project"
 			}
 		],

src/extension.ts

@@ -127,7 +127,7 @@ export async function activate(context: vscode.ExtensionContext) {
     playwrightTest.setProject(selection.label);
   };
   context.subscriptions.push(
-    vscode.commands.registerCommand('playwright-vscode.selectProject', commandHandler)
+    vscode.commands.registerCommand('playwright.selectProject', commandHandler)
   );
 }