Fix docstring formatting as per feedback

Author: martinhoyer

tmt/steps/provision/__init__.py

@@ -2430,11 +2430,11 @@ def push(
         """
         Push files or directories to the guest using rsync.
 
-        :param source: Path or list of paths on the local machine to push.
-                       If None, the plan workdir is pushed.
-        :param destination: Path on the guest where to push. If None, defaults to '/'.
-        :param options: List of rsync options to use.
-        :param superuser: If True, run rsync with sudo on the guest.
+        :param source: `Path` or `list` of paths on the local machine to push.
+            If `None`, the plan workdir is pushed.
+        :param destination: `Path` on the guest where to push. If `None`, defaults to '/'.
+        :param options: `List` of rsync options to use.
+        :param superuser: If `True`, run rsync with sudo on the guest.
         """
 
         # Abort if guest is unavailable