chore(deps): update dependency prettier to ^2.8.4

Author: renovate[bot]

package-lock.json

@@ -79,7 +79,7 @@
 		"@types/pngjs": "^6.0.0",
 		"@types/pollyjs__core": "^4.3.2",
 		"@types/pollyjs__persister-fs": "^2.0.1",
-		"@types/prettier": "^2.2.3",
+		"@types/prettier": "^2.7.2",
 		"@types/puppeteer": "^5.4.3",
 		"@types/type-is": "^1.6.3",
 		"chai": "^4.3.4",
@@ -94,7 +94,7 @@
 		"parcel-bundler": "^1.12.5",
 		"pixelmatch": "^5.2.1",
 		"pngjs": "^6.0.0",
-		"prettier": "^2.2.1",
+		"prettier": "^2.8.4",
 		"puppeteer": "5.4.0",
 		"rxjs": "^7.1.0",
 		"semantic-release": "^17.2.4",