Suggestion - add more gif sources

[BarY7]

Hey, I wanted to check if anyone else ran into this issue, even though it is not directly related to the package. I was contacted by GIPHY today, saying that the service is no longer free, and will cost a whooping 9000$ minimum per year. This package might lose relevance as a result of many indie developers dropping GIPHY after these changes (which will start on August 15 as far as I'm aware).

I used this package for years, personally I plan to keep the UI the same but connect it to a different GIF engine. I was wondering if such implementation might be better in the package (even though the name is 'giphy_picker' 😄)