Support user consent flow (#1293)

* Introduce user consent flow
* Add permissions to confirmation management
* rename from consent to confirmation
* Reformat code. Remove unused imports. Change and add permission checks when configuring auto-confirmation.
* Do not include null values for DDI confirmation base endpoint
* fix confirmation required checkbox id
* Remove unused import. Fix consume/produce type of new API's.
* Change term processing to proceeding when activating user consent flow
* Align formatting and extend integration test cases for DMF and DDI.
* Extend DMF test cases to consider auto-confirmation
* Refactor action management to fix problem of handling action status updates on closed actions.
* remove unsupported validation
* use new confirmation api for DMF. Extend test cases.,
* Remove unnecessary fields.
* Extend API documentation for DDI and MGMT API.
* adapt ddi api docs adoc file
* Fixed the duplicate migration version for db files
* fix method to support confirmation
* Fixed PR comments
* Addressed PR comments
* Fixed after merge compilation issue
* Fixed after merge compilation issue
* Fix failing tests in MgmtRolloutResourceTest
* Fixed the permissions issue reflected by integration tests
* Added back the missing line of code lost during merge
* Fix the failing test on Jenkins

Signed-off-by: Stanislav Trailov <stanislav.trailov@bosch.io>
Signed-off-by: Dimitar Shterev <dimitar.shterev@bosch.io>
Signed-off-by: Michael Herdt <Michael.Herdt@bosch.io>
Signed-off-by: Shruthi Manavalli Ramanna <shruthimanavalli.ramanna@bosch-si.com>
Co-authored-by: Shruthi Manavalli Ramanna <shruthimanavalli.ramanna@bosch-si.com>

hawkbit-security-core/src/main/java/org/eclipse/hawkbit/im/authentication/SpPermission.java

@@ -413,6 +413,14 @@ public final class SpPermission {
         public static final String HAS_AUTH_TENANT_CONFIGURATION = HAS_AUTH_PREFIX + TENANT_CONFIGURATION
                 + HAS_AUTH_SUFFIX + HAS_AUTH_OR + IS_SYSTEM_CODE;
 
+        /**
+         * Spring security eval hasAuthority expression to check if spring
+         * context contains {@link SpPermission#IS_CONTROLLER} or
+         * {@link #HAS_AUTH_READ_REPOSITORY_AND_UPDATE_TARGET}.
+         */
+        public static final String IS_CONTROLLER_OR_HAS_AUTH_READ_REPOSITORY_AND_UPDATE_TARGET =
+                IS_CONTROLLER + HAS_AUTH_OR + HAS_AUTH_READ_REPOSITORY_AND_UPDATE_TARGET;
+
         private SpringEvalExpressions() {
             // utility class
         }