Allow to reset key store and stop key fetching

Description

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

quantumlayer/quantumlayer-emulator.go

@@ -43,8 +43,9 @@ func (ql *QuantumlayerEmulator) Start() {
 			err = ql.sendDatatoKMS(data, length, iteration)
 			if err != nil {
 				logrus.Error("Error sending data to KMS, will retry: ", err)
+				time.Sleep(1 * time.Second)
+				continue
 			}
-			time.Sleep(1 * time.Second)
 			break
 		}
 		logrus.Infof("Iteration %d: Sent %d bytes to KMS", iteration, length)