Use time for dependency hash

Author: djcopley

src/hatch_uvenv/plugin.py

@@ -184,6 +184,10 @@ def install_project_dev_mode(self): ...
     def dependencies_in_sync(self):
         return False
 
+    def dependency_hash(self):
+        import time
+        return time.time().hex()
+
     def sync_dependencies(self):
         self.platform.check_command(self.construct_uv_sync_command())