Update docker-image.yml

Author: SolidProgramming

.github/workflows/docker-image.yml

@@ -21,5 +21,5 @@ jobs:
         dotnet-version: '9.x'
 
     - name: Build the Docker image#
-      working-directory: ./AniWorldReminder_API/
-      run: docker build .
+      working-directory: ./AniWorldReminder_API/AniWorldReminder_API.csproj
+      run: docker build -f Dockerfile .