docs: Fix newlines, rendering of docstrings

Author: tony

src/libtmux/pane.py

@@ -364,6 +364,7 @@ def kill(
         Examples
         --------
         Kill a pane:
+
         >>> pane_1 = pane.split_window()
 
         >>> pane_1 in window.panes
@@ -375,6 +376,7 @@ def kill(
         True
 
         Kill all panes except the current one:
+
         >>> pane.window.resize(height=100, width=100)
         Window(@1 1...)
 

src/libtmux/session.py

@@ -423,6 +423,7 @@ def kill(
         Examples
         --------
         Kill a session:
+
         >>> session_1 = server.new_session()
 
         >>> session_1 in server.sessions
@@ -434,6 +435,7 @@ def kill(
         True
 
         Kill all sessions except the current one:
+
         >>> one_session_to_rule_them_all = server.new_session()
 
         >>> other_sessions = server.new_session(

src/libtmux/window.py

@@ -608,6 +608,7 @@ def kill(
         Examples
         --------
         Kill a window:
+
         >>> window_1 = session.new_window()
 
         >>> window_1 in session.windows
@@ -619,6 +620,7 @@ def kill(
         True
 
         Kill all windows except the current one:
+
         >>> one_window_to_rule_them_all = session.new_window()
 
         >>> other_windows = session.new_window(