Add operations competencies

These were copied directly from the Operations progression website:
https://operations-progression.ft.com/competencies/

This allows Operations to benefit from:

  * Not having to maintain a repo themselves, so they'll get dependency
    updates etc

  * Having an auto-updated tracking spreadsheet

  * Getting any further progression updates for free

biome.json

@@ -1,7 +1,7 @@
 {
 	"$schema": "./node_modules/@biomejs/biome/configuration_schema.json",
 	"files": {
-		"ignore": ["**/package.json", "**/package-lock.json", "dist", "vendor"]
+		"ignore": ["**/package.json", "**/package-lock.json", "dist", "site/_data", "vendor"]
 	},
 	"formatter": {
 		"indentStyle": "tab",