feat: Updated source.fixAll.eslint to explicit (#1110)

<!-- 👋 Hi, thanks for sending a PR to create-typescript-app! 💖.
Please fill out all fields below and make sure each item is true and [x]
checked.
Otherwise we may not be able to review your PR. -->

## PR Checklist

- [x] Addresses an existing open issue: fixes #1105 
- [x] That issue was marked as [`status: accepting
prs`](https://github.com/JoshuaKGoldberg/create-typescript-app/issues?q=is%3Aopen+is%3Aissue+label%3A%22status%3A+accepting+prs%22)
- [x] Steps in
[CONTRIBUTING.md](https://github.com/JoshuaKGoldberg/create-typescript-app/blob/main/.github/CONTRIBUTING.md)
were taken

## Overview

<!-- Description of what is changed and how the code change does that.
-->

Updated source.fixAll.eslint to "explicit"


![image](https://github.com/JoshuaKGoldberg/create-typescript-app/assets/107350270/08c05bfa-33db-4014-b32e-486c8a97fed8)

---------

Co-authored-by: Josh Goldberg ✨ <[email protected]>

.vscode/settings.json

@@ -1,5 +1,5 @@
 {
-	"editor.codeActionsOnSave": { "source.fixAll.eslint": true },
+	"editor.codeActionsOnSave": { "source.fixAll.eslint": "explicit" },
 	"editor.defaultFormatter": "esbenp.prettier-vscode",
 	"editor.formatOnSave": true,
 	"editor.rulers": [80],

src/steps/writing/creation/dotVSCode.ts

@@ -32,7 +32,7 @@ export async function createDotVSCode(options: Options) {
 		}),
 		"settings.json": await formatJson({
 			"editor.codeActionsOnSave": {
-				"source.fixAll.eslint": true,
+				"source.fixAll.eslint": "explicit",
 			},
 			"editor.defaultFormatter": "esbenp.prettier-vscode",
 			"editor.formatOnSave": true,