parser: Add descriptions for 3-4 letter TZ abbreviations#1687

lecaros merged 1 commit intomasterfluent/fluent-bit-docs:masterfrom

cosmo0920-extend-Z-format-for-gnu-extensions-of-abbreviated-timezonesfluent/fluent-bit-docs:cosmo0920-extend-Z-format-for-gnu-extensions-of-abbreviated-timezonesCopy head branch name to clipboard