Removing these two classses to avoid conflicts call.These two file already part of core service.

provider/indexer-ibm/src/main/java/org/opengroup/osdu/indexer/ibm/cache/IndexCache.java

-/* Licensed Materials - Property of IBM              */		
-/* (c) Copyright IBM Corp. 2020. All Rights Reserved.*/
-package org.opengroup.osdu.indexer.ibm.cache;
-
-import org.opengroup.osdu.core.common.cache.VmCache;
-import org.opengroup.osdu.core.common.provider.interfaces.IIndexCache;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Component;
-
-@Component
-public class IndexCache implements IIndexCache<String, Boolean> {
-    private VmCache<String, Boolean> cache;
-
-    public IndexCache(@Value("${INDEX_CACHE_EXPIRATION}") final String INDEX_CACHE_EXPIRATION,
-                      @Value("${MAX_CACHE_VALUE_SIZE}") final String MAX_CACHE_VALUE_SIZE) {
-        cache = new VmCache<>(Integer.parseInt(INDEX_CACHE_EXPIRATION) * 60,
-                Integer.parseInt(MAX_CACHE_VALUE_SIZE));
-    }
-
-    @Override
-    public void put(String s, Boolean o) {
-        this.cache.put(s, o);
-    }
-
-    @Override
-    public Boolean get(String s) {
-        return this.cache.get(s);
-    }
-
-    @Override
-    public void delete(String s) {
-        this.cache.delete(s);
-    }
-
-    @Override
-    public void clearAll() {
-        this.cache.clearAll();
-    }
-}

provider/indexer-ibm/src/main/java/org/opengroup/osdu/indexer/ibm/cache/SchemaCache.java

-/* Licensed Materials - Property of IBM              */		
-/* (c) Copyright IBM Corp. 2020. All Rights Reserved.*/
-
-package org.opengroup.osdu.indexer.ibm.cache;
-
-import org.opengroup.osdu.core.common.cache.VmCache;
-import org.opengroup.osdu.indexer.provider.interfaces.ISchemaCache;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Component;
-
-@Component
-public class SchemaCache implements ISchemaCache<String, String> {
-    private VmCache<String, String> cache;
-
-    public SchemaCache(@Value("${SCHEMA_CACHE_EXPIRATION}") final String SCHEMA_CACHE_EXPIRATION,
-                       @Value("${MAX_CACHE_VALUE_SIZE}") final String MAX_CACHE_VALUE_SIZE) {
-        cache = new VmCache<>(Integer.parseInt(SCHEMA_CACHE_EXPIRATION) * 60,
-                Integer.parseInt(MAX_CACHE_VALUE_SIZE));
-    }
-
-    @Override
-    public void put(String s, String o) {
-        this.cache.put(s, o);
-    }
-
-    @Override
-    public String get(String s) {
-        return this.cache.get(s);
-    }
-
-    @Override
-    public void delete(String s) {
-        this.cache.delete(s);
-    }
-
-    @Override
-    public void clearAll() {
-        this.cache.clearAll();
-    }
-}