feat: more role backend and admin/writer roles additions and adjustments

web/src/views/IntegrationView.vue

@@ -74,7 +74,7 @@ const authItems = computed(() => {
 
 const authNotes = computed(() => [
 	t(
-		'A key can\'t create, list or revoke API keys, verify or cancel a registration, or call anything under `/v1/system`. Those routes answer 403 "This action needs a real session." An invalid, unknown, expired or revoked key answers 401, even on public routes, and so does a key whose user was deleted or unverified. Owner and admin routes answer 403 to a key whose creator is neither.',
+		'A key can\'t create, list or revoke API keys, verify or cancel a registration, or call anything under `/v1/system`. Those routes answer 403 "This action needs a real session." An invalid, unknown, expired or revoked key answers 401, even on public routes, and so does a key whose user was deleted or unverified. Routes that need a permission answer 403 "missing_permission" to a key when the role of its creator does not hold it.',
 	),
 	t(
 		'Each key can make 120 requests per minute. Beyond that the API answers 429 with a `Retry-After` header.',