Fix findLatestPr to prioritize open PRs and remove unused icon imports

- findLatestPr: sort open PRs before merged/closed so the UI correctly
  detects existing open PRs and avoids offering duplicate 'Create PR'
- Sidebar: remove unused MonitorIcon, MoonIcon, SunIcon imports

Author: cursoragent

apps/server/src/gitManager.ts

@@ -458,6 +458,9 @@ export class GitManager {
     }
 
     const parsed = parsePullRequestList(parsedJson).toSorted((a, b) => {
+      const aOpen = a.state === "open" ? 1 : 0;
+      const bOpen = b.state === "open" ? 1 : 0;
+      if (aOpen !== bOpen) return bOpen - aOpen;
       const left = a.updatedAt ? Date.parse(a.updatedAt) : 0;
       const right = b.updatedAt ? Date.parse(b.updatedAt) : 0;
       return right - left;

apps/web/src/components/Sidebar.tsx

@@ -1,10 +1,4 @@
-import {
-  GitPullRequestIcon,
-  MonitorIcon,
-  MoonIcon,
-  SunIcon,
-  TerminalIcon,
-} from "lucide-react";
+import { GitPullRequestIcon, TerminalIcon } from "lucide-react";
 import { useCallback, useEffect, useMemo, useState } from "react";
 import type { ResolvedKeybindingsConfig } from "@t3tools/contracts";
 import { useMutation, useQueries, useQuery, useQueryClient } from "@tanstack/react-query";