Dismiss commit msg key (#2563)

Author: wessamfathi

CHANGELOG.md

@@ -13,6 +13,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 * improve syntax highlighting file detection [[@acuteenvy](https://github.com/acuteenvy)] ([#2524](https://github.com/extrawurst/gitui/pull/2524))
 * After commit: jump back to unstaged area [[@tommady](https://github.com/tommady)] ([#2476](https://github.com/extrawurst/gitui/issues/2476))
+* The default key to close the commit error message popup is now the Escape key [[@wessamfathi](https://github.com/wessamfathi)] ([#2552](https://github.com/extrawurst/gitui/issues/2552))
 * use OSC52 copying in case other methods fail [[@naseschwarz](https://github.com/naseschwarz)] ([#2366](https://github.com/gitui-org/gitui/issues/2366))
 
 ## [0.27.0] - 2024-01-14

src/popups/msg.rs

@@ -114,7 +114,7 @@ impl Component for MsgPopup {
 		_force_all: bool,
 	) -> CommandBlocking {
 		out.push(CommandInfo::new(
-			strings::commands::close_msg(&self.key_config),
+			strings::commands::close_popup(&self.key_config),
 			true,
 			self.visible,
 		));
@@ -135,7 +135,7 @@ impl Component for MsgPopup {
 	fn event(&mut self, ev: &Event) -> Result<EventState> {
 		if self.visible {
 			if let Event::Key(e) = ev {
-				if key_match(e, self.key_config.keys.enter) {
+				if key_match(e, self.key_config.keys.exit_popup) {
 					self.hide();
 				} else if key_match(
 					e,