Fix pyinstaller for CI and Windows

.github/workflows/pyinstaller-linux.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Install System Dependencies
         uses: awalsh128/cache-apt-pkgs-action@latest
         with:
-          packages: python3-gi gir1.2-gtk-4.0 gir1.2-adw-1 libglib2.0-bin
+          packages: python3-gi gir1.2-gtk-4.0 gir1.2-adw-1 libglib2.0-bin python3-tk
           version: 0
       - name: Install PyInstaller
         run: pip install pyinstaller

pyinstaller/yafi.spec

@@ -24,8 +24,9 @@ splash = Splash(
     'splash.png',
     binaries=a.binaries,
     datas=a.datas,
-    text_pos=[4, 480],
-    text_size=6,
+    text_pos=(4, 480),
+    # Text doesn't scale on Linux, but does on Windows
+    text_size=12 if os.name == 'nt' else 6,
     minify_script=True,
     always_on_top=True,
 )