feat: enhance sidebar edit functionality and prevent text selection

- Added aria-label and type attributes to the edit button in the sidebar.
- Implemented a mechanism to prevent multiple edit triggers using requestAnimationFrame.
- Updated mousedown event handling to allow real controls while preventing text selection in WKWebView.

feat: add reconnectSession method to TabManager

- Introduced reconnectSession method to facilitate session reconnections by ID.

feat: implement disconnected overlay in terminal

- Added setDisconnectedOverlay method to show/hide a disconnected overlay for terminal sessions.
- Created _ensureDisconnectOverlay method to manage the overlay's existence and content.

feat: extend Service API with file-related functions

- Added FileExists and FileIsPrivateKey functions to check file existence and identify private keys.
- Introduced ListSSHKeys function to retrieve SSH private key paths from the user's .ssh directory.
- Implemented SFTPStat and SFTPUploadData functions for enhanced SFTP operations.

refactor: clean up code formatting and improve readability

- Adjusted code formatting for better readability across various files, including consistent use of line breaks and indentation.

frontend/wailsjs/go/api/Service.js

@@ -78,6 +78,14 @@ export function ExportProfilesEncrypted(arg1, arg2) {
   return window['go']['api']['Service']['ExportProfilesEncrypted'](arg1, arg2);
 }
 
+export function FileExists(arg1) {
+  return window['go']['api']['Service']['FileExists'](arg1);
+}
+
+export function FileIsPrivateKey(arg1) {
+  return window['go']['api']['Service']['FileIsPrivateKey'](arg1);
+}
+
 export function GetAppInfo() {
   return window['go']['api']['Service']['GetAppInfo']();
 }
@@ -94,6 +102,10 @@ export function GetRecording(arg1) {
   return window['go']['api']['Service']['GetRecording'](arg1);
 }
 
+export function GetSessionCwd(arg1) {
+  return window['go']['api']['Service']['GetSessionCwd'](arg1);
+}
+
 export function GetSessionHistory(arg1) {
   return window['go']['api']['Service']['GetSessionHistory'](arg1);
 }
@@ -170,6 +182,10 @@ export function ListRecordings() {
   return window['go']['api']['Service']['ListRecordings']();
 }
 
+export function ListSSHKeys() {
+  return window['go']['api']['Service']['ListSSHKeys']();
+}
+
 export function ListSessions() {
   return window['go']['api']['Service']['ListSessions']();
 }
@@ -234,10 +250,18 @@ export function SFTPRename(arg1, arg2, arg3) {
   return window['go']['api']['Service']['SFTPRename'](arg1, arg2, arg3);
 }
 
+export function SFTPStat(arg1, arg2) {
+  return window['go']['api']['Service']['SFTPStat'](arg1, arg2);
+}
+
 export function SFTPUpload(arg1, arg2) {
   return window['go']['api']['Service']['SFTPUpload'](arg1, arg2);
 }
 
+export function SFTPUploadData(arg1, arg2, arg3, arg4) {
+  return window['go']['api']['Service']['SFTPUploadData'](arg1, arg2, arg3, arg4);
+}
+
 export function SaveFile(arg1, arg2) {
   return window['go']['api']['Service']['SaveFile'](arg1, arg2);
 }