https://learningmusic.ableton.com/ https://learningsynths.ableton.com/
My advice, if you have the budget, get Standard and upgrade to Suite later (at a discount). Suite is _nice_ but it's really mostly bells and whistles that you don't "need" to get from Ableton. Suite has a ton of included sound packs and instruments that are certainly useful but may not be useful to you.
As for the Akai MPK Mini, that's going to be entirely subjective IMO. I've bought several midi controllers over the years, and I've settled on a few key pieces that I'm happy with. The Arturia KeyStep 37 is the perfect keyboard for my desktop. It has enough range in a compact form factor and doesn't have any features I don't need (I'm not affiliated with Arturia).
If you don't already have a midi keyboard, I would suggest grabbing an affordable one!
Keep an eye out for their black friday deal(s), usually they have a really good package deal on BF (when I got it too).
Then Seed to Stage on YouTube has amazing videos on a bunch of topics, all very much focused on Ableton Live.
The hardest part when I was starting was finding genre-specific advice on music production. It really took digging to get the nuggets of what felt like a trade secret. Now, though, there is a massive flood of video tutorials for just about any niche of music.
For music theory, flip through The Jazz Language by Dan Hearle. You may not need everything in there, but it will get you up to speed on contemporary music vocabulary.
The biggest difference with intro is that you are limited to 16 tracks, and some of the software plugins aren't present. If you are new to music production then this should hardly matter to you. You will be able to get a good sense of whether you enjoy working with Ableton or not, and you can always upgrade later.
Good luck with the music!