trivial: remove trailing whitespace

Signed-off-by: Axel Heider <[email protected]>

camkes/runner/Context.py

@@ -550,7 +550,7 @@ def get_shared_variable_backing_frames(obj_space, global_name, size, frame_size=
 
 def register_fill_frame(addr_space, symbol, fill, size, obj_space, label):
     '''
-    Take a symbol and create a collection of 4K frames that can comfortably store 
+    Take a symbol and create a collection of 4K frames that can comfortably store
     a region in the bootinfo.
 
     Return a static_assert checking that the symbol is of the correct size