Updates to improve TryPandera documentation

[hendera2]

Improvements to make TryPandera documentation more clear and beginner friendly as reported in issue #1629

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.48%. Comparing base (812b2a8) to head (70cc8bf).
Report is 105 commits behind head on main.

❗ There is a different number of reports uploaded between BASE (812b2a8) and HEAD (70cc8bf). Click for more details.

HEAD has 100 uploads more than BASE

| Flag | BASE (812b2a8) | HEAD (70cc8bf) | |------|------|------| ||48|148|

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #1668       +/-   ##
===========================================
- Coverage   94.28%   82.48%   -11.81%     
===========================================
  Files          91      117       +26     
  Lines        7013     8688     +1675     
===========================================
+ Hits         6612     7166      +554     
- Misses        401     1522     +1121     

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[cosmicBboy]

thanks for the edits! see nits and comments below

[hendera2]

I've updated the line breaks in the whole file to revert to the previous pattern of breaking up longer lines instead of having one single long long without breaks. Please let me know if there are any other specific changes I should address or if I misunderstood something. Thank you!

[cosmicBboy]

thanks @hendera2, and congrats on your first PR to pandera 🚀