Clean dist folder before install

Author: mvaltas

Justfile

@@ -13,7 +13,7 @@ update:
 build:
  uv build --wheel
 
-install: build
+install: clean build
  pipx install --force dist/devcli*.whl
 
 check: install
@@ -27,5 +27,8 @@ bundle:
 docs: bundle
   cd docs; rake
 
+clean:
+  rm -f dist/devcli*.whl
+
 @run +commands:
   - uv run python bin/devcli {{commands}}