CCM-12615: Ignore secrets for test keys

Author: simonlabarere

.gitleaksignore

@@ -16,3 +16,7 @@ f8546e35b77b69ba7b15dbe3174d2d7e375200ef:utils/utils/src/__tests__/key-generatio
 f8546e35b77b69ba7b15dbe3174d2d7e375200ef:utils/utils/src/__tests__/key-generation/get-private-key.test.ts:private-key:23
 f8546e35b77b69ba7b15dbe3174d2d7e375200ef:utils/utils/src/__tests__/key-generation/get-private-key.test.ts:private-key:30
 f8546e35b77b69ba7b15dbe3174d2d7e375200ef:utils/utils/src/__tests__/key-generation/get-private-key.test.ts:private-key:46
+39af95d4a48f3f2f4e5404da6cfe4a1350f25abe:utils/utils/src/__tests__/key-generation/validate-private-key.test.ts:private-key:7
+39af95d4a48f3f2f4e5404da6cfe4a1350f25abe:utils/utils/src/__tests__/key-generation/get-private-key.test.ts:private-key:23
+39af95d4a48f3f2f4e5404da6cfe4a1350f25abe:utils/utils/src/__tests__/key-generation/get-private-key.test.ts:private-key:30
+39af95d4a48f3f2f4e5404da6cfe4a1350f25abe:utils/utils/src/__tests__/key-generation/get-private-key.test.ts:private-key:46