[Toolchain] Archive versioning

Allow toolchain builder to add a suffix to toolchain name.
It is useful for rebuilding the same toolchain in different environment.

(cherry picked from commit 83148fc5bb4e8bcc5afcf119df53ec1bc854be17)

kotlin-native/tools/toolchain_builder/run_container.sh

@@ -5,11 +5,16 @@ CONTAINER_NAME=kotlin-toolchain-builder
 IMAGE_NAME=kotlin-toolchain-builder
 TARGET=$1
 VERSION=$2
+TOOLCHAIN_VERSION_SUFFIX="${3:-""}"
 
 docker ps -a | grep $CONTAINER_NAME > /dev/null \
   && docker stop $CONTAINER_NAME > /dev/null \
   && docker rm $CONTAINER_NAME > /dev/null
 
 echo "Running build script in container..."
-docker run -it -v "$PWD"/artifacts:/artifacts --env TARGET="$TARGET" --env VERSION="$VERSION" --name=$CONTAINER_NAME $IMAGE_NAME
+docker run -it -v "$PWD"/artifacts:/artifacts \
+  --env TARGET="$TARGET" \
+  --env VERSION="$VERSION" \
+  --env TOOLCHAIN_VERSION_SUFFIX="$TOOLCHAIN_VERSION_SUFFIX" \
+  --name=$CONTAINER_NAME $IMAGE_NAME
 echo "Done."