fix: Upgrade All must pass --greedy when greedy listing is on

--greedy exists on both brew commands: outdated --greedy lists
self-updating casks, upgrade --greedy actually upgrades them (plain
upgrade skips them, per brew's own help). The listing and auto-upgrade
paths had the flag but manual Upgrade All didn't, so greedy-listed
casks would survive Upgrade All and reappear as outdated forever.

Single-package upgrades don't need it: brew upgrades an explicitly
named cask even when it self-updates.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

BrewBar/BrewBarApp.swift

@@ -216,8 +216,12 @@ class AppDelegate: NSObject, NSApplicationDelegate {
 
         statusMenuItem.title = "Upgrading..."
 
+        // must match the outdated listing: greedy-listed casks are skipped by
+        // plain "upgrade" and would stay outdated forever
+        let command = Settings.includeGreedyCasks ? "upgrade --greedy" : "upgrade"
+
         runBrew("update") { _ in
-            self.runBrew("upgrade") { _ in
+            self.runBrew(command) { _ in
                 // everything was just upgraded; don't chain an auto-upgrade
                 self.fetchOutdated(allowAutoUpgrade: false)
             }