Updated badges and link to spec

Signed-off-by: Tihomir Surdilovic <tsurdilo@redhat.com>

Author: Tihomir Surdilovic

README.md

@@ -1,9 +1,9 @@
-![Verify JAVA SDK](https://github.com/cncf/wg-serverless-workflow/workflows/Verify%20JAVA%20SDK/badge.svg)
-![Deploy JAVA SDK](https://github.com/cncf/wg-serverless-workflow/workflows/Deploy%20JAVA%20SDK/badge.svg)
+![Verify JAVA SDK](https://github.com/serverlessworkflow/sdk-java/workflows/Verify%20JAVA%20SDK/badge.svg)
+![Deploy JAVA SDK](https://github.com/serverlessworkflow/sdk-java/workflows/Deploy%20JAVA%20SDK/badge.svg)
 
 # Serverless Workflow Specification JAVA SDK
 
-Provides the JAVA API/SPI for the [Serverless Workflow Specification](../../specification/README.md)
+Provides the JAVA API/SPI for the [Serverless Workflow Specification](https://github.com/serverlessworkflow/specification)
 
 Allows you to parse Workflow types from JSON/YAML sources, as well as programmatically build your workflows using 
 the provided builder API.