Clearup unnecessary changes and adding documentation comments

src/home/rooms_sidebar.rs

@@ -114,7 +114,6 @@ live_design! {
                 text_style: <TITLE_TEXT>{}
             }
         }
-
         <View> {
             flow: Down, spacing: 20
             padding: {top: 20}

src/shared/search_bar.rs

@@ -140,7 +140,9 @@ pub struct SearchBar {
 }
 #[derive(Clone, Debug, DefaultNone)]
 pub enum SearchBarAction {
+    /// The user has entered a search query.
     Search(String),
+    /// The user has cleared the search query or the search has been reset.
     ResetSearch,
     None
 }