build: Cleaned up cmake build structure (#399)

* build: Cleanup build process, move main application to /main folder

* build: Try fixing MacOS bundling

* build: Fixed swapped parameters

* build: One imhex -> main too much

* build: Move resources to a better location

* build: Try to fix macos bundle creation

* build: More bundle fixes

* build: Fixed syntax

* build: Another try

* build: Added macos debugging stuff

* build: Fix bundle path

* build: Removed duplicated adding of Frameworks folder to rpath

* build: Removed debugging

.github/workflows/tests.yml

@@ -27,8 +27,8 @@ jobs:
       with:
         path: |
           ~/.ccache
-        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ github.run_id }}
-        restore-keys: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
+        restore-keys: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
 
     - name: ⬇️ Install dependencies
       run: |