Merge pull request #136 from AllDotPy/feat.theme_tpl

fix: the template cannot be found error on Windows (#133)

Author: Wgoeh

fletx/cli/templates/__init__.py

@@ -205,7 +205,7 @@ def _render_template_file(
         try:
             # Get relative path from templates directory
             relative_path = template_file.relative_to(self.templates_dir)
-            template = self.jinja_env.get_template(str(relative_path))
+            template = self.jinja_env.get_template(str(relative_path).replace(os.sep, '/'))
             return template.render(**context)
 
         # Template not found