ci: Re-add code and commit formatting verification

Change-Id: I240f912daa03d001f2dbd2527d8374bbf394ac4a

.github/workflows/build.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 635511e..d3a52c8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -64,6 +64,12 @@
             - name: Verify generated source files
               run: python scripts/generate_source.py --verify external/Vulkan-Headers/registry
 
+            - name: Verify code formatting with clang-format
+              run: ./scripts/check_code_format.sh
+
+            - name: Verify commit message formatting
+              run: ./scripts/check_commit_message_format.sh
+
     windows:
         runs-on: ${{matrix.os}}
 
@@ -92,7 +98,7 @@
             - name: Generate build files
               run: cmake -S. -Bbuild -A${{matrix.arch}} "-Cexternal/helper.cmake"
               if: matrix.os != 'windows-2016'
-            
+
             - name: Generate build files
               run: cmake -S. -Bbuild -A${{matrix.arch}} "-DCMAKE_SYSTEM_VERSION=10.0.17763.0" "-Cexternal/helper.cmake"
               if: matrix.os == 'windows-2016'