Fixes prettier file associations (tgstation#88832)

## About The Pull Request
Small change that not only saves a few lines from our current config but
also enforces prettier on other file types (INSIDE tgui).

VS Code is kind of confusing in re: formatter settings and which setting
takes precedence. I've learned that adding this just fixes weirdness
with user-set formatters. This overrides local configuration, which we
are trying to do anyway with .editorconfig.

Based on [this informative
tweet](https://x.com/colinhacks/status/1841934672647094599) by
colinhacks, creator of zod
## Why It's Good For The Game
More PRs can pass linters on CI
## Changelog

N/A

.vscode/settings.json

@@ -18,27 +18,7 @@
 	"git.branchProtection": ["master"],
 	"gitlens.advanced.blame.customArguments": ["-w"],
 	"tgstationTestExplorer.project.resultsType": "json",
-	"[javascript]": {
-		"editor.rulers": [80],
-		"editor.defaultFormatter": "esbenp.prettier-vscode",
-		"editor.formatOnSave": true
-	},
-	"[javascriptreact]": {
-		"editor.rulers": [80],
-		"editor.defaultFormatter": "esbenp.prettier-vscode",
-		"editor.formatOnSave": true
-	},
-	"[typescript]": {
-		"editor.rulers": [80],
-		"editor.defaultFormatter": "esbenp.prettier-vscode",
-		"editor.formatOnSave": true
-	},
-	"[typescriptreact]": {
-		"editor.rulers": [80],
-		"editor.defaultFormatter": "esbenp.prettier-vscode",
-		"editor.formatOnSave": true
-	},
-	"[scss]": {
+	"[javascript][typescript][typescriptreact][javascriptreact][html][scss][css][json][jsonc][markdown][yaml]": {
 		"editor.rulers": [80],
 		"editor.defaultFormatter": "esbenp.prettier-vscode",
 		"editor.formatOnSave": true