Merge tickets part 2 into release/v1.42.0

# Conflicts:
#	src/__tests__/i18n-reverse-coverage.test.ts

src/lib/openapi/error-codes.ts

@@ -389,6 +389,10 @@ export const ERROR_CODE_CATALOGUE: Readonly<Record<string, readonly string[]>> =
       "vaccination.booster-invalid",
       "vaccination.booster-no-antigen",
       "vaccination.booster-out-of-scope",
+      "vaccination.custom-vaccine-not-found",
+      "vaccination.custom.invalid",
+      "vaccination.custom.name-taken",
+      "vaccination.custom.not-found",
       "vaccination.encounter-not-found",
       "vaccination.identity-required",
       "vaccination.invalid",
@@ -419,7 +423,6 @@ export const ERROR_CODE_CATALOGUE: Readonly<Record<string, readonly string[]>> =
       "modules_conflict",
       "mood_tag_layout_conflict",
       "not_configured",
-      "not_implemented",
       "notification_prefs_conflict",
       "oidc_only",
       "private_origin_not_approved",