redis cache for azure

provider/indexer-aws/pom.xml

provider/indexer-azure/README.md

...g/opengroup/osdu/indexer/azure/cache/IndexRedisCache.java

.../org/opengroup/osdu/indexer/azure/cache/IndexVmCache.java

...org/opengroup/osdu/indexer/azure/cache/JwtRedisCache.java

...va/org/opengroup/osdu/indexer/azure/cache/JwtVmCache.java

.../opengroup/osdu/indexer/azure/cache/SchemaRedisCache.java

...org/opengroup/osdu/indexer/azure/cache/SchemaVmCache.java

...java/org/opengroup/osdu/indexer/azure/di/RedisConfig.java

...r/indexer-azure/src/main/resources/application.properties

provider/indexer-reference/pom.xml

testing/indexer-test-azure/pom.xml

testing/indexer-test-core/pom.xml

testing/indexer-test-ibm/pom.xml

...g/opengroup/osdu/step_definitions/index/record/Steps.java