log(feat[cli-sync-formatter]): Add SimpleLogFormatter to CLI sync for clean output

why: Ensure CLI sync command provides clean user-facing output like print()
what:
- Extend SimpleLogFormatter to vcspull.cli.sync logger
- Consolidate CLI logger setup with DRY loop pattern
- Maintain clean output for all user-facing CLI commands

Author: tony

src/vcspull/log.py

@@ -47,23 +47,22 @@ def setup_logger(
             vcspull_logger.addHandler(channel)
             vcspull_logger.propagate = False
 
-        # Setup simple formatter specifically for CLI add modules
+        # Setup simple formatter specifically for CLI modules
         # These modules provide user-facing output that should be clean
-        add_logger = logging.getLogger("vcspull.cli.add")
-        if not add_logger.handlers:
-            add_channel = logging.StreamHandler()
-            add_channel.setFormatter(SimpleLogFormatter())
-            add_logger.setLevel(level)
-            add_logger.addHandler(add_channel)
-            add_logger.propagate = False
-
-        add_fs_logger = logging.getLogger("vcspull.cli.add_from_fs")
-        if not add_fs_logger.handlers:
-            add_fs_channel = logging.StreamHandler()
-            add_fs_channel.setFormatter(SimpleLogFormatter())
-            add_fs_logger.setLevel(level)
-            add_fs_logger.addHandler(add_fs_channel)
-            add_fs_logger.propagate = False
+        cli_loggers = [
+            "vcspull.cli.add",
+            "vcspull.cli.add_from_fs",
+            "vcspull.cli.sync",
+        ]
+
+        for logger_name in cli_loggers:
+            cli_logger = logging.getLogger(logger_name)
+            if not cli_logger.handlers:
+                cli_channel = logging.StreamHandler()
+                cli_channel.setFormatter(SimpleLogFormatter())
+                cli_logger.setLevel(level)
+                cli_logger.addHandler(cli_channel)
+                cli_logger.propagate = False
 
         # setup styling for repo loggers
         repo_logger = logging.getLogger("libvcs")