Add option to control the depth of the pnpm dependency tree

[attiasas]

• The pull request is targeting the dev branch.
• The code has been validated to compile successfully by running go vet ./....
• The code has been formatted properly using go fmt ./....
• All static analysis checks passed.
• All tests have passed. If this feature is not already covered by the tests, new tests have been added.
• All changes are detailed at the description. if not already covered at JFrog Documentation, new documentation have been added.

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PNPM improvements

• Add option to control the depth of the pnpm dependency tree
• Show pnpm install cmd log If error occur

[hadarshjfrog]

Is it only pnpm?
isn't it relevant for npm? other technologies?

If it's a flag specific for a technologies - I'd add its name to the flag, like PnpmMaxTreeDepth (same with DepType)

[attiasas]

for now it's specific for pnpm, we can extend its usage later, changing the description is easier than changing the flag itself.
DepType could also be used for multiple techs

[hadarshjfrog]

flag name + dotnet version

[github-actions]

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