Remove trailing whitespace

filters.py

@@ -74,4 +74,3 @@ def isFiltered(baseDir: str,nickname: str,domain: str,content: str) -> bool:
                             return False
                     return True
     return False
-

theme.py

@@ -215,4 +215,3 @@ def setTheme(baseDir: str,name: str) -> bool:
         setThemeHighVis(baseDir)
         return True
     return False
-        

webinterface.py

@@ -5119,4 +5119,3 @@ def htmlProfileAfterSearch(recentPostsCache: {},maxRecentPosts: int, \
                 break
 
     return htmlHeader(cssFilename,profileStyle)+profileStr+htmlFooter()
-