Improve GitHub workflow for continuous integration

.github/workflows/build.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9123b7f..82e86c9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,8 +8,6 @@
 env:
   VMA_VULKAN_VERSION: "1.3.283.0"
   VMA_VULKAN_SDK_PATH: "$GITHUB_WORKSPACE/../vulkan_sdk/"
-  VMA_VULKAN_SDK_CHECKSUM_LINUX: "8005e2cf3e89c80cbe1c0d0a259c88248de3257b4fc6fdefb47409edb3e43ecb"
-  VMA_VULKAN_SDK_CHECKSUM_WINDOWS: "811fcb9b43d09248520b2f38ae9a3763fc81df950fdab874f23bd762b07a9b12"
 
 jobs:
   windows:
@@ -88,30 +86,3 @@
         shell: pwsh
         run: |
           cmake --build build ${{ matrix.config.cmake_build_options }}
-
-      - name: Prepare Build Artifacts
-        shell: pwsh
-        run: |
-          7z a -tzip "build_windows_${{ matrix.config.build_type }}_${{ matrix.config.compiler }}" ./build/*
-
-      - name: Upload Build Artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: build_windows_${{ matrix.config.build_type }}_${{ matrix.config.compiler }}
-          path: build_windows_${{ matrix.config.build_type }}_${{ matrix.config.compiler }}.zip
-
-      - name: Prepare Nightly Artifacts
-        shell: pwsh
-        run: |
-          mkdir artifacts
-          cp -r ./build/src/${{ matrix.config.build_type }}/VmaSample.exe artifacts
-          mkdir -P ./artifacts/shaders
-          cp -r ./build/src/Shaders/*.spv ./artifacts/shaders/
-          7z a -tzip "nightly_windows_${{ matrix.config.build_type }}_${{ matrix.config.compiler }}" ./artifacts/*
-
-      - name: Upload Nightly Artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: nightly_windows_${{ matrix.config.build_type }}_${{ matrix.config.compiler }}
-          path: nightly_windows_${{ matrix.config.build_type }}_${{ matrix.config.compiler }}.zip
-          retention-days: 7