fix!: handle acronyms in camelCase to kebab-case conversion

[privatenumber]

BREAKING CHANGE: Flag names with consecutive capitals now convert differently. getID maps to --get-id instead of --get-i-d.

[github-actions]

📊 Package size report   0.2%↑

File	Before (Size / Gzip)	After (Size / Gzip)
dist/index.js	3.3 kB / 1.7 kB	0.9%↑3.3 kB / 0.6%↑1.7 kB
dist/index.mjs	3.2 kB / 1.7 kB	0.9%↑3.3 kB / 0.6%↑1.7 kB
Total (Includes all files)	27.8 kB / 11.3 kB	0.2%↑27.9 kB / 0.2%↑11.3 kB
Tarball size	9.4 kB	0.1%↑9.4 kB

Unchanged files

File	Size (Size / Gzip)
dist/index.d.ts	6.2 kB / 2.2 kB
LICENSE	1.1 kB / 667 B
package.json	1.3 kB / 598 B
README.md	12.8 kB / 4.5 kB

_{🤖 This report was automatically generated by pkg-size-action}