Expand wordwrap options in FlxBitmapText

[Geokureli]

Fixes #2531

adds the ability to wrap by word with the option of splitting long words.

Deprecates wordWrap and wrapByWord, to be replaced by the new wrap field. which uses the values:

• NONE - No automatic wrapping, use \n chars to split manually.
• CHAR - Automatically adds new line chars based on fieldWidth, splits by character.
• WORD(NEVER) - Only splits lines between words, if a line is too long it will extend beyond the fieldWidth
• WORD(LINE_WIDTH) - May splits a word if it is too long to fit on one line, otherwise will insert newline chars between words
• WORD(LENGTH(minChars)) - May splits a word if it is longer than the specified value.
• WORD(WIDTH(minPixels)) - May splits a word if it is wider than the specified value.

Example

The following shows 3 different messages with 4 different wrap values:

final msg = "The quick brown fox jumps over the lazy dog, ";
final msg1 = msg + "supercala-phragalist-icexpiala-docious"; // hyphens
final msg2 = msg + "supercala-phragalist\nicexpiala-docious"; // \n and hyphens
final msg3 = msg + "supercalaphragalisticexpialadocious"; // one long word

Screen.Recording.2023-01-30.at.9.57.32.AM.mov

[enderpuff]

That's amazing!

[chosencharacters]

This is incredible!!!

[Geokureli]

Dear @MSGhero, @chosencharacters wanted me to tell you about this feature added in 5.6.0