chore(commons): consolidate boolean parsing

[dreamorosi]

Summary

Changes

Please provide a summary of what's being changed

This PR removes the getTruthyBooleanFromEnv and getFalsyBooleanFromEnv that were added in #3945 in favor of a more powerful and extended getBooleanFromEnv helper that can now handle both regular true/false values but also optionally other falsy/truthy values like on, off, yes, no, and so on.

A longer explanation of the change can be found in the linked issue. Thank you @benjymoses for flagging this and proposing this implementation.

Please add the issue number below, if no issue is present the PR might get blocked and not be reviewed

Issue number: closes #3967

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[am29d]

Much cleaner version now, thanks for the PR!

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

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