Add cleaning output dir for client and backend build/dev

Signed-off-by: Asai Neko <sugar@sne.moe>

justfile

@@ -19,12 +19,12 @@ clean:
     find .outputs -mindepth 1 ! -path .outputs/config.yaml -exec rm -rf {} +
 
 client:
-    cd {{ client_dir }} && {{ pnpm_cmd }} dev
+    cd {{ client_dir }} && {{ pnpm_cmd }} run dev
 
-build-client:
+build-client: clean
     cd {{ client_dir }} && {{ pnpm_cmd }} run build --outDir {{ join(output_dir, "static") }}
 
-build-back:
+build-back: clean
     {{ go_cmd }} build -o {{ exec_path }}{{ if os() == "windows" { ".exe" } else { "" } }} {{ server_enrty }}
 
 run-back:
@@ -39,5 +39,5 @@ watch-back: clean
 dev: clean install
     devenv up --verbose
 
-dev-back:
+dev-back: clean
     devenv up backend postgres redis meilisearch --verbose