[FAB-12170] Fix dependency check in java chaincode

Currently sample java chaincode can only work with version
1.3.0-SNAPSHOT of the shim.

Allow sample java chaincode to work with any v1.x java shim.

Change-Id: Iee69289392b4fa5fdb5cb14c41672f96120f711f
Signed-off-by: David Enyeart <enyeart@us.ibm.com>

chaincode/chaincode_example02/java/build.gradle

@@ -19,7 +19,7 @@ repositories {
 }
 
 dependencies {
- compile group: 'org.hyperledger.fabric-chaincode-java', name: 'fabric-chaincode-shim', version: '1.3.0-SNAPSHOT'
+ compile group: 'org.hyperledger.fabric-chaincode-java', name: 'fabric-chaincode-shim', version: '1.+'
  testCompile group: 'junit', name: 'junit', version: '4.12'
 }