feat:create cli subpackage

fastanime/cli/__init__.py

@@ -0,0 +1,10 @@
+import click
+from rich import print
+from .commands import search, download, anilist
+
+commands = {"search": search, "download": download, "anilist": anilist}
+
+
+@click.group(commands=commands)
+def run_cli():
+    print("Yellow")