Make lazyMode enabled by default for Arabic

[arrahhal]

After submitting a pull request to include Arabic text without diacritics (and there are many others who did the same thing), I realized that activating "lazy mode" automatically removes diacritics. I believe it would be beneficial to either make lazy mode the default setting or provide an "arabic.json" file without diacritics, making it easier for users to select their preferred option.

A discussion related to the same subject: #1900