Added Icon to Standalone Executable (#12)

* Updated OSCR dependency to 251.

* Try building the release with an older version of nuitka.

* Test.

* Fixed release build.

* Test build with OSCR icon.

* Added icon.

* Added Icon.

.github/workflows/build.yml

@@ -19,7 +19,7 @@ jobs:
 
     - run: pip install .
     - run: pip install nuitka==2.0.4 
-    - run: python -m nuitka --standalone --enable-plugin=pyside6 --onefile --output-filename=OSCR --output-dir=dist main.py --disable-console --assume-yes-for-downloads --noinclude-qt-translations --include-data-files=./assets/*=./assets/
+    - run: python -m nuitka --standalone --enable-plugin=pyside6 --onefile --output-filename=OSCR --output-dir=dist main.py --disable-console --assume-yes-for-downloads --noinclude-qt-translations --include-data-files=./assets/*=./assets/ --windows-icon-from-ico=./assets/oscr_icon_small.ico
     - uses: actions/upload-artifact@v2
       with:
         name: build_binary

main.py

@@ -5,7 +5,7 @@
 
 class Launcher():
 
-    version = '2024.2a251'
+    version = '2024.2a252'
 
     # holds the style of the app
     theme = {