chore(ci): fix sccache log path (#17209)

Author: everpcpc

.github/actions/setup_build_tool/action.yml

@@ -48,7 +48,7 @@ runs:
         export SCCACHE_REGION=us-east-2
         export SCCACHE_S3_KEY_PREFIX="cache/sccache/"
         export SCCACHE_S3_USE_SSL="true"
-        export SCCACHE_ERROR_LOG=target/sccache.log
+        export SCCACHE_ERROR_LOG=/workspace/target/sccache.log
         export SCCACHE_LOG=info
         EOF
             ;;
@@ -60,7 +60,7 @@ runs:
         export SCCACHE_GCS_RW_MODE=READ_WRITE
         export SCCACHE_GCS_BUCKET=databend-ci
         export SCCACHE_GCS_KEY_PREFIX="cache/sccache/"
-        export SCCACHE_ERROR_LOG=target/sccache.log
+        export SCCACHE_ERROR_LOG=/workspace/target/sccache.log
         export SCCACHE_LOG=info
         EOF
             ;;