[AAE-17674] Solve deprecation warning in the theme creation #4700

Job	Run time
pre-checks	21s
pre-checks	21s
check-if-pr-is-approved	20s
check-if-pr-is-approved	20s
PR-forbidden-labels	10s
PR-forbidden-labels	10s
Setup	4m 4s
Setup	4m 4s
Build libs	10m 34s
Build libs	10m 34s
Lint	3m 19s
Lint	3m 19s
Unit tests: js-api	2m 48s
Unit tests: js-api	2m 48s
Unit tests: content-services	5m 13s
Unit tests: content-services	5m 13s
Unit tests: core	4m 50s
Unit tests: core	4m 50s
Unit tests: insights	2m 20s
Unit tests: insights	2m 20s
Unit tests: process-services	3m 40s
Unit tests: process-services	3m 40s
Unit tests: process-cloud	4m 10s
Unit tests: process-cloud	4m 10s
e2e: storybook	5m 0s
e2e: storybook	5m 0s
e2e: Core	3m 19s
e2e: Core	3m 19s
e2e: Content: Components	18m 58s
e2e: Content: Components	5m 25s
e2e: Content: Directives	2m 53s
e2e: Content: Directives	2m 53s
e2e: Content: Document List	8m 15s
e2e: Content: Document List	8m 15s
e2e: Content: Metadata	9m 17s
e2e: Content: Metadata	9m 17s
e2e: Content: Upload and Versioning	10m 43s
e2e: Content: Upload and Versioning	10m 43s
e2e: Search	1m 49s
e2e: Search	1m 49s
e2e: Process: Form	7m 47s
e2e: Process: Form	7m 47s
e2e: Process: Process	6m 20s
e2e: Process: Process	6m 20s
e2e: Process: Tasks	9m 37s
e2e: Process: Tasks	9m 37s
e2e: Process: Widget	5m 45s
e2e: Process: Widget	5m 45s
e2e: Process Cloud: Form	4m 9s
e2e: Process Cloud: Form	4m 9s
e2e: Process Cloud: Process	5m 10s
e2e: Process Cloud: Process	5m 10s
e2e: Process Cloud: Start Task	4m 37s
e2e: Process Cloud: Start Task	4m 37s
e2e: Process Cloud: Tasks List	9m 35s
e2e: Process Cloud: Tasks List	9m 35s
Final Results	9s
Final Results	8s
	4h 56m 50s

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