Try updating your 'settings.json' file with this one. It will remove your custom settings though.
File > Prefrences > Settings > Open Settings (Json)
Note: You'll find this 'Open Settings' in the top right corner hover on the buttons.
{
"editor.fontSize": 12,
"files.autoSave": "off",
"editor.tabSize": 1,
"editor.wordWrap": "on",
"terminal.integrated.fontSize": 12,
"emmet.includeLanguages": {
"javascript": "javascriptreact"
},
"editor.minimap.enabled": false,
"prettier.jsxSingleQuote": true,
"prettier.semi": false,
"prettier.singleQuote": true,
"javascript.updateImportsOnFileMove.enabled": "always",
"editor.formatOnPaste": true,
"editor.formatOnSave": true,
"editor.defaultFormatter": "esbenp.prettier-vscode",
"[javascript]": {
"editor.defaultFormatter": "esbenp.prettier-vscode"
},
"editor.cursorBlinking": "expand",
}