ci: setup application helms in the monorepo

Description

Move away from app-helm repo, and add helms into the monorepo - easier management for app and deployment.

Related issues

https://code.vereign.com/Infrastructure/devops/-/issues/611

Testing

Manual testing of pipelines.

Checklist

• I have updated the documentation (if necessary)
• I have added unit tests for new functionality (if applicable)
• My code follows the style guidelines of this project
• I have tested this code on my local machine before submitting this MR

Reviewers

@georgi.todorov

Additional Notes

• No additional notes

.gitlab-ci.yml

@@ -390,6 +390,7 @@ docker-agent:
   stage: docker
   variables:
     APP: agent
+    APP_N: AGENT
   rules:
     - if: '$PIPELINE_TRIGGERED == "no" && $CI_PIPELINE_SOURCE != "merge_request_event"'
       changes:
@@ -402,7 +403,6 @@ docker-agent:
   before_script:
     - AGENT_ID=$(cat $CI_PROJECT_DIR/agent_id.txt)
     - echo $AGENT_ID
-    - APP_N=AGENT
   dependencies:
     - build-agent
   needs:
@@ -414,6 +414,7 @@ docker-attestation-manager:
   stage: docker
   variables:
     APP: attestation-manager 
+    APP_N: ATTESTATION
   rules:
     - if: '$PIPELINE_TRIGGERED == "no" && $CI_PIPELINE_SOURCE != "merge_request_event"'
       changes:
@@ -426,7 +427,6 @@ docker-attestation-manager:
   before_script:
     - ATTESTATION_ID=$(cat $CI_PROJECT_DIR/attestation_id.txt)
     - echo $ATTESTATION_ID
-    - APP_N=ATTESTATION
   dependencies:
     - build-attestation-manager
   needs:
@@ -438,6 +438,7 @@ docker-connection-manager:
   stage: docker
   variables:
     APP: connection-manager
+    APP_N: CONNECTION
   rules:
     - if: '$PIPELINE_TRIGGERED == "no" && $CI_PIPELINE_SOURCE != "merge_request_event"'
       changes:
@@ -450,7 +451,6 @@ docker-connection-manager:
   before_script:
     - CONNECTION_ID=$(cat $CI_PROJECT_DIR/connection_id.txt)
     - echo $CONNECTION_ID
-    - APP_N=CONNECTION
   dependencies:
     - build-connection-manager
   needs:
@@ -462,6 +462,7 @@ docker-gateway:
   stage: docker
   variables:
     APP: gateway
+    APP_N: GATEWAY
   rules:
     - if: '$PIPELINE_TRIGGERED == "no" && $CI_PIPELINE_SOURCE != "merge_request_event"'
       changes:
@@ -474,7 +475,6 @@ docker-gateway:
   before_script:
     - GATEWAY_ID=$(cat $CI_PROJECT_DIR/gateway_id.txt)
     - echo $GATEWAY_ID
-    - APP_N=GATEWAY
   dependencies:
     - build-gateway
   needs:
@@ -486,6 +486,7 @@ docker-proof-manager:
   stage: docker
   variables:
     APP: proof-manager
+    APP_N: PROOF
   rules:
     - if: '$PIPELINE_TRIGGERED == "no" && $CI_PIPELINE_SOURCE != "merge_request_event"'
       changes:
@@ -498,7 +499,6 @@ docker-proof-manager:
   before_script:
     - PROOF_ID=$(cat $CI_PROJECT_DIR/proof_id.txt)
     - echo $PROOF_ID
-    - APP_N=PROOF
   dependencies:
     - build-proof-manager
   needs: