docs: fix grammar and typos in comments and documentation (#5254)

* docs: fix grammar and typos in comments and documentation

* docs: use British English style for e.g. and i.e. (no trailing comma)
Changed from American English style (e.g.,) to British English style (e.g.)
for consistency with the rest of the codebase."

packages/cli/src/serve/output.rs

@@ -292,7 +292,7 @@ impl Output {
                 });
             }
 
-            // Toggle the more modal by swapping the the terminal with a new one
+            // Toggle the more modal by swapping the terminal with a new one
             // This is a bit of a hack since crossterm doesn't technically support changing the
             // size of an inline viewport.
             KeyCode::Char('/') => {

packages/cli/src/serve/runner.rs

@@ -46,7 +46,7 @@ pub(crate) struct AppServer {
     pub(crate) client: AppBuilder,
     pub(crate) server: Option<AppBuilder>,
 
-    // Related to to the filesystem watcher
+    // Related to the filesystem watcher
     pub(crate) watcher: Box<dyn notify::Watcher>,
     pub(crate) _watcher_tx: UnboundedSender<notify::Event>,
     pub(crate) watcher_rx: UnboundedReceiver<notify::Event>,