Use latest env in spec-archive test (#2170)

Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>

test/tests/test_specs/test_spec_archive/specs/env-node.yaml

@@ -1,16 +1,16 @@
-apiVersion: fission.io/v1
-kind: Environment
-metadata:
-  creationTimestamp: null
-  name: dummyfoobarnode
-  namespace: default
-spec:
-  builder:
-    command: build
-    image: fission/node-builder:1.6.0
-  keeparchive: false
-  poolsize: 3
-  runtime:
-    image: fission/node-env:1.6.0
-  terminationGracePeriod: 20
-  version: 2
+apiVersion: fission.io/v1
+kind: Environment
+metadata:
+  creationTimestamp: null
+  name: dummyfoobarnode
+  namespace: default
+spec:
+  builder:
+    command: build
+    image: fission/node-builder
+  keeparchive: false
+  poolsize: 3
+  runtime:
+    image: fission/node-env
+  terminationGracePeriod: 20
+  version: 2

test/tests/websocket/specs/env-nodejs.yaml

@@ -17,7 +17,7 @@ spec:
       cpu: 10m
       memory: 80Mi
   runtime:
-    image: fission/node-env:latest    
+    image: fission/node-env
     podspec:
       containers:
         - name: nodejs