fix: copy config files to live-build config directory in run.sh

The build commands in run.sh were copying to ./ instead of ./config/.
After lb config runs, the config directory is created at ./config/,
so config files must be copied there.

fix: copy config files to correct live-build config directory

💘 Generated with Crush

Assisted-by: GLM-4.7 via Crush <crush@charm.land>

run.sh

@@ -602,7 +602,7 @@ lb config \
     --apt-source-archives false &&
 if [ -d /workspace/config ]; then
     echo "Applying custom configuration..."
-    cp -r /workspace/config/* ./
+    cp -r /workspace/config/* ./config/
 fi &&
 echo "Starting ISO build..." &&
 timeout 3600 lb build &&