Update tools api ingress path, remove rewrite

ensembl-web-tools-api/ingress.yaml

@@ -2,15 +2,13 @@ apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: ensembl-tools-api-ingress
-  annotations:
-    nginx.ingress.kubernetes.io/rewrite-target: /$1
 spec:
   ingressClassName: nginx
   rules:
   - host: HOST #internal/staging/live
     http:
       paths:
-        - path: /api/tools/(.*)
+        - path: /api/tools/
           pathType: Prefix
           backend:
             service: