Add environment variables to test values

test/ipfs/1.0.1/test_values.yaml

@@ -15,7 +15,7 @@ service:
   apiPort: 30951
   gatewayPort: 30980
 
-environment:
+environmentVariables: []
 
 emptyDirVolumes: true
 appVolumeMounts:

test/minio/1.0.1/test_values.yaml

@@ -13,7 +13,7 @@ updateStrategy: RollingUpdate
 service:
   nodePort: 32001
 
-environment:
+environmentVariables: []
   ## Please refer for comprehensive list https://docs.minio.io/docs/minio-server-configuration-guide.html
 
 emptyDirVolumes: true

test/nextcloud/1.1.0/test_values.yaml

@@ -27,6 +27,7 @@ service:
 
 emptyDirVolumes: true
 ixChartContext: {}
+environmentVariables: []
 
 appVolumeMounts:
   nextcloud-data:

test/plex/1.0.1/test_values.yaml

@@ -57,9 +57,7 @@ plexServiceTCP:
 
 hostNetwork: false
 
-transcodeHostPathEnabled: false
-dataHostPathEnabled: false
-configHostPathEnabled: false
+environmentVariables: []
 
 gpuConfiguration: {}
 emptyDirVolumes: true