fix(amazonq): remember "Pause Auto-Suggestions" after IDE restart aws#5126

Problem
IDE restart will re-enable auto trigger, even if user selected "Pause Auto-Suggestions".

Solution
Do not re-enable autosuggestions on startup.

Author: leigaol

packages/amazonq/.changes/next-release/Bug Fix-17572ed1-4601-4554-9144-9eb5143bf0ff.json

@@ -0,0 +1,4 @@
+{
+	"type": "Bug Fix",
+	"description": "Amazon Q inline suggestions: remember `Pause Auto-Suggestions` after IDE restart"
+}

packages/amazonq/src/extensionCommon.ts

@@ -7,7 +7,6 @@ import * as vscode from 'vscode'
 import * as semver from 'semver'
 import { join } from 'path'
 import {
-    CodeSuggestionsState,
     activate as activateCodeWhisperer,
     shutdown as shutdownCodeWhisperer,
     amazonQDismissedKey,
@@ -113,9 +112,6 @@ export async function activateAmazonQCommon(context: vscode.ExtensionContext, is
     // reload webviews
     await vscode.commands.executeCommand('workbench.action.webview.reloadWebviewAction')
 
-    // enable auto suggestions on activation
-    await CodeSuggestionsState.instance.setSuggestionsEnabled(true)
-
     if (AuthUtils.ExtensionUse.instance.isFirstUse()) {
         CommonAuthWebview.authSource = ExtStartUpSources.firstStartUp
         await vscode.commands.executeCommand('workbench.view.extension.amazonq')