Update eslint-config-prettier requirement in /packages/main

Updates the requirements on [eslint-config-prettier](https://github.com/prettier/eslint-config-prettier) to permit the latest version.
- [Release notes](https://github.com/prettier/eslint-config-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-config-prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/eslint-config-prettier@v8.6.0...v8.7.0)

---
updated-dependencies:
- dependency-name: eslint-config-prettier
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

packages/main/package.json

@@ -36,7 +36,7 @@
 		"@typescript-eslint/eslint-plugin": "^5.54.0",
 		"@typescript-eslint/parser": "^5.54.0",
 		"eslint": "^8.35.0",
-		"eslint-config-prettier": "^8.6.0",
+		"eslint-config-prettier": "^8.7.0",
 		"lerna": "^6.5.1",
 		"prettier": "^2.8.4",
 		"typescript": "^4.9.5"