Fix name convention issue

Rename modules:
	workflow-designer-init to sdc-workflow-designer-init
	workflow-designer-be to sdc-workflow-designer-be
	workflow-designer-ui to sdc-workflow-designer-ui
Rename docker images:
	onap/workflow-init to onap/sdc-workflow-init
	onap/workflow-backend to onap/sdc-workflow-backend
	onap/workflow-frontend to onap/sdc-workflow-frontend

List of changed files:
	modified:   README.md
	modified:   docker-compose/debug.yml
	modified:   docker-compose/docker-compose.yml
	modified:   pom.xml
	modified:   sdc-workflow-bdd/pom.xml
	modified:   sdc-workflow-designer-be/pom.xml
	modified:   sdc-workflow-designer-init/pom.xml
	modified:   sdc-workflow-designer-ui/pom.xml
	modified:   sdc-workflow-designer-ui/src/main/frontend/yarn.lock
	modified:   version.properties

All others changes are relaited to rename/move.

Change-Id: Ic989b6347b815f85e77e23fc8d7884c05b650a27
Issue-ID: SDC-2334
Issue-ID: SDC-2335
Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
diff --git a/.gitignore b/.gitignore
index 7cf8940..c2bdd3f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,5 +14,4 @@
 bpmnworkflow.bpmn20.xml
 dist
 *.log
-.idea/
-*.iml
+*.war