fix: Fix insecure file permissions #178

Job	Run time
Decide if Helm charts are pushed to the helm repository based on action trigger	2s
Run Cargo Deny (advisories)	47s
Run Cargo Udeps	1m 59s
Run Cargo Deny (bans licenses sources)	43s
Check if committed Helm charts are up to date	50s
Run Clippy	31s
Run RustDoc	1m 13s
Run Rustfmt	18s
Run Cargo Tests	47s
Check if committed README is the one we would render from the available parts	29s
All tests passed	3s
Package Charts, Build Docker Image and publish them - ubicloud-standard-8-arm	9m 23s
Package Charts, Build Docker Image and publish them - ubuntu-latest	14m 6s
Build and publish manifest list	46s
Run the OpenShift Preflight check on the published images	20s
	32m 17s

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