move checkout earlier

Author: ArcaneNibble

.github/workflows/build.yml

@@ -4,14 +4,14 @@ on:
 jobs:
     build:
         runs-on: ubuntu-latest
-        steps:
+        steps:            
+            - uses: actions/checkout@v4
+
             - name: Install toolchain
               run: |
                 wget https://github.com/dinuxbg/gnupru/releases/download/2025.05/pru-elf-2025.05.amd64.tar.xz
                 tar xJf pru-elf-2025.05.amd64.tar.xz
                 echo "PATH=$(pwd)/pru-elf/bin" >> $GITHUB_ENV
-            
-            - uses: actions/checkout@v4
 
             - name: Compile project
               run: make