use global for java runtime

Author: Pankaj Agrawal

example/template.yaml

@@ -9,14 +9,14 @@ Description: >
 Globals:
   Function:
     Timeout: 20
+    Runtime: java11
 
 Resources:
   HelloWorldFunction:
     Type: AWS::Serverless::Function # More info about Function Resource: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#awsserverlessfunction
     Properties:
       CodeUri: HelloWorldFunction
       Handler: helloworld.App::handleRequest
-      Runtime: java11
       MemorySize: 512
       Environment: # More info about Env Vars: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#environment-object
         Variables:
@@ -35,7 +35,6 @@ Resources:
     Properties:
       CodeUri: HelloWorldFunction
       Handler: helloworld.AppValidation::handleRequest
-      Runtime: java11
       MemorySize: 512
       Tracing: Active
       Events:
@@ -50,7 +49,6 @@ Resources:
     Properties:
       CodeUri: HelloWorldFunction
       Handler: helloworld.AppStream::handleRequest
-      Runtime: java11
       MemorySize: 512
       Tracing: Active
       Environment:
@@ -68,7 +66,6 @@ Resources:
     Properties:
       CodeUri: HelloWorldFunction
       Handler: helloworld.AppParams::handleRequest
-      Runtime: java11
       MemorySize: 512
       Tracing: Active
       Policies:
@@ -148,7 +145,6 @@ Resources:
     Properties:
       CodeUri: HelloWorldFunction
       Handler: helloworld.AppSqsEvent::handleRequest
-      Runtime: java11
       MemorySize: 512
       Tracing: Active
       Policies:
@@ -174,7 +170,6 @@ Resources:
     Properties:
       CodeUri: HelloWorldFunction
       Handler: helloworld.AppSqsEventUtil::handleRequest
-      Runtime: java11
       MemorySize: 512
       Tracing: Active
       Policies: