remove redundent code

src/BrightScriptCommands.ts

@@ -481,42 +481,6 @@ export class BrightScriptCommands {
         return this.workspacePath;
     }
 
-    public async getRemotePassword() {
-        this.password = await this.context.workspaceState.get('remotePassword');
-        if (!this.password) {
-            let config = vscode.workspace.getConfiguration('brightscript.remoteControl', null);
-            this.password = config.get('password');
-            // eslint-disable-next-line no-template-curly-in-string
-            if (this.password === '${promptForPassword}') {
-                this.password = await vscode.window.showInputBox({
-                    placeHolder: 'The developer account password for your Roku device',
-                    value: ''
-                });
-            }
-        }
-        if (!this.password) {
-            throw new Error('Can\'t send command: password is required.');
-        } else {
-            await this.context.workspaceState.update('remotePassword', this.password);
-        }
-    }
-
-    public async getWorkspacePath() {
-        this.workspacePath = await this.context.workspaceState.get('workspacePath');
-        //let folderUri: vscode.Uri;
-        if (!this.workspacePath) {
-            if (vscode.workspace.workspaceFolders.length === 1) {
-                this.workspacePath = vscode.workspace.workspaceFolders[0].uri.fsPath;
-            } else {
-                //there are multiple workspaces, ask the user to specify which one they want to use
-                let workspaceFolder = await vscode.window.showWorkspaceFolderPick();
-                if (workspaceFolder) {
-                    this.workspacePath = workspaceFolder.uri.fsPath;
-                }
-            }
-        }
-    }
-
     public async getSigningPassword() {
         this.signingPassword = await this.context.workspaceState.get('signingPassword');
         if (!this.signingPassword) {