build: Move PDB extraction to CI

.github/workflows/build.yml

@@ -88,6 +88,25 @@ jobs:
       run: |
         cd build
         ninja install
+
+    - name: 🪲 Create PDBs
+      run: |
+        cd build
+        
+        wget https://github.com/rainers/cv2pdb/releases/download/v0.52/cv2pdb-0.52.zip
+        unzip cv2pdb-0.52.zip
+        ./cv2pdb.exe install/imhex.exe
+        ./cv2pdb.exe install/imhex-gui.exe
+        ./cv2pdb.exe install/libimhex.dll
+        ./cv2pdb.exe install/libpl.dll
+        
+        for plugin in install/plugins/*.hexplug; do
+          ./cv2pdb.exe $plugin
+        done
+
+    - name: 📦 Bundle MSI
+      run: |
+        cd build
         cpack
         mv ImHex-*.msi ../imhex-${{ env.IMHEX_VERSION }}-Windows-x86_64.msi