Make sure that special treatment for Firefox windows works for all Firefox editions

_closes #1108
closes #1130

- Works for Firefox, Firefox Developer Edition, and Firefox Nightly
  version

Co-authored-by: fullmetalsheep <23723926+fullmetalsheep@users.noreply.github.com>

Author: nikitabobko

Sources/AppBundle/tree/AbstractApp.swift

@@ -32,6 +32,10 @@ class AbstractApp: Hashable {
 
 extension AbstractApp {
     func asMacApp() -> MacApp { self as! MacApp }
+
+    func isFirefox() -> Bool {
+        ["org.mozilla.firefox", "org.mozilla.firefoxdeveloperedition", "org.mozilla.nightly"].contains(id ?? "")
+    }
 }
 
 extension Window {

Sources/AppBundle/tree/MacWindow.swift

@@ -261,7 +261,7 @@ func isWindow(_ axWindow: AXUIElement, _ app: MacApp) -> Bool {
         return false
     }
 
-    if app.id == "org.mozilla.firefox" {
+    if app.isFirefox() {
         return isWindowNew(axWindow, app)
     }
 
@@ -310,7 +310,7 @@ func isDialogHeuristic(_ axWindow: AXUIElement, _ app: MacApp) -> Bool {
     }
     // Firefox: Picture in Picture window doesn't have minimize button.
     // todo. bug: when firefox shows non-native fullscreen, minimize button disables for all other windows
-    if app.id == "org.mozilla.firefox" && axWindow.get(Ax.minimizeButtonAttr)?.get(Ax.enabledAttr) != true {
+    if app.isFirefox() && axWindow.get(Ax.minimizeButtonAttr)?.get(Ax.enabledAttr) != true {
         return true
     }
     if app.id == "com.apple.PhotoBooth" { return true }