ref(settings/ssh): migrate and remove deprecated clearServiceMessagesOnConnect ssh option

tabby-ssh/src/components/sshSettingsTab.component.pug

@@ -61,12 +61,4 @@ h3 SSH
         (ngModelChange)='config.save()'
     )
 
-.form-line
-    .header
-        .title(translate) Clear terminal after connection
-    toggle(
-        [(ngModel)]='config.store.ssh.clearServiceMessagesOnConnect',
-        (ngModelChange)='config.save()',
-    )
-
 .alert.alert-info(translate) SSH connection management is now done through the "Profiles & connections" tab

tabby-ssh/src/components/sshTab.component.ts

@@ -163,10 +163,6 @@ export class SSHTabComponent extends ConnectableTerminalTabComponent<SSHProfile>
 
         await session.start()
 
-        if (this.config.store.ssh.clearServiceMessagesOnConnect) {
-            this.frontend?.clear()
-        }
-
         this.session?.resize(this.size.columns, this.size.rows)
     }
 

tabby-ssh/src/config.ts

@@ -11,7 +11,6 @@ export class SSHConfigProvider extends ConfigProvider {
             x11Display: null,
             knownHosts: [],
             verifyHostKeys: true,
-            clearServiceMessagesOnConnect: true,
         },
         hotkeys: {
             'restart-ssh-session': [],