Final string changes (aws#1542)

Author: bryceitoc9

src/amazonq/onboardingPage/index.ts

@@ -203,7 +203,7 @@ function getWebviewContent(webview: vscode.Webview): string {
             <div id="wrapper">
                 <div id="content">
                     <img id="qLogo" src="${logo}"/>
-                    <h1 id="header">Hello I'm Amazon Q, your generative AI assistant.</h1>
+                    <h1 id="header">Hello! I'm Amazon Q, your generative AI assistant.</h1>
                     <div id="buttonContainer">
                         <button id="sendToQButton">Ask a question</button>
                     </div>

src/amazonq/webview/ui/tabs/generator.ts

@@ -32,13 +32,13 @@ export class TabDataGenerator {
     private tabWelcomeMessage: Map<TabType, string> = new Map([
         [
             'unknown',
-            `Hi, I am Amazon Q. I can answer your software development questions. 
+            `Hi, I'm Amazon Q. I can answer your software development questions. 
         Ask me to explain, debug, or optimize your code. 
         You can enter \`/\` to see a list of quick actions.`,
         ],
         [
             'cwc',
-            `Hi, I am Amazon Q (Preview). I can answer your software development questions. 
+            `Hi, I'm Amazon Q. I can answer your software development questions. 
         Ask me to explain, debug, or optimize your code. 
         You can enter \`/\` to see a list of quick actions.`,
         ],