Add missing bitbucket case in getSourceControlPresentation switch

The switch statement in getSourceControlPresentation handled github, gitlab,
azure-devops, and change-request but omitted bitbucket. When a Bitbucket
provider was active, the function returned undefined, causing runtime crashes
in components destructuring .terminology or .Icon from the result.

Add a BitbucketIcon SVG component and the corresponding bitbucket case.

Author: cursoragent

apps/web/src/components/Icons.tsx

@@ -30,6 +30,12 @@ export const AzureDevOpsIcon: Icon = (props) => (
   </svg>
 );
 
+export const BitbucketIcon: Icon = (props) => (
+  <svg {...props} viewBox="0 0 24 24" fill="currentColor">
+    <path d="M2.65 3C2.3 3 2 3.3 2 3.68l2.73 16.59a1.2 1.2 0 0 0 1.18 1h12.39a.88.88 0 0 0 .87-.74L22 3.68A.67.67 0 0 0 21.35 3H2.65Zm11.9 12.41H9.46l-1.2-6.34h7.6l-1.31 6.34Z" />
+  </svg>
+);
+
 export const CursorIcon: Icon = ({ className, ...props }) => (
   <svg
     {...props}

apps/web/src/sourceControlPresentation.ts

@@ -1,7 +1,7 @@
 import { GitPullRequestIcon } from "lucide-react";
 import type { ElementType } from "react";
 import type { SourceControlProviderInfo } from "@t3tools/contracts";
-import { AzureDevOpsIcon, GitHubIcon, GitLabIcon } from "./components/Icons";
+import { AzureDevOpsIcon, BitbucketIcon, GitHubIcon, GitLabIcon } from "./components/Icons";
 
 export interface ChangeRequestPresentation {
   readonly icon: "github" | "gitlab" | "azure-devops" | "bitbucket" | "change-request";
@@ -151,6 +151,12 @@ export function getSourceControlPresentation(
         terminology: getChangeRequestTerminology(provider),
         Icon: AzureDevOpsIcon,
       };
+    case "bitbucket":
+      return {
+        providerName: provider?.name || presentation.providerName,
+        terminology: getChangeRequestTerminology(provider),
+        Icon: BitbucketIcon,
+      };
     case "change-request":
       return {
         providerName: provider?.name || presentation.providerName,