v1.2.2

Merge pull request #3 from brainfoolong/php-8.4-fixes

fixed php 8.4 warning

v1.2.1

fix: rgbToHsl(), hslToRgb()

v1.2.0

upd: A1toRC(); RCtoA1(); shiftAddress(); shiftAddressRC(); rangeRelOf…

v1.1.1

A1toRC(); RCtoA1(); shiftAddress(); shiftAddressRC();

v1.1.0

A1toRC(); RCtoA1(); shiftAddress(); shiftAddressRC();

v1.0.6

upd addToRange()

v1.0.5

add addToRange()

v1.0.4

add inRange()

v1.0.3

add colLetterNext()

v1.0.2

fix colLetterRange()