fix permission issues in creating webhook mode logs file persistence

[devang-gaur]

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[codecov]

Codecov Report

Merging #1045 (e7ba843) into master (b6337a0) will increase coverage by 0.17%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1045      +/-   ##
==========================================
+ Coverage   78.18%   78.36%   +0.17%     
==========================================
  Files         237      238       +1     
  Lines        6299     6428     +129     
==========================================
+ Hits         4925     5037     +112     
- Misses       1069     1083      +14     
- Partials      305      308       +3     

Impacted Files	Coverage Δ
pkg/notifications/webhook/webhook.go	36.00% <0.00%> (ø)
pkg/iac-providers/output/vulnerability.go	100.00% <0.00%> (ø)
pkg/vulnerability/harbor.go	82.47% <0.00%> (ø)