Fixed read_json int overflow

[WillAyd]

• closes OverflowError for string of large numbers (int64) while reading json #18842
• tests added / passed
• passes git diff upstream/master -u -- "*.py" | flake8 --diff
• whatsnew entry

[WillAyd]

FWIW there are other instances of casting to int64 in the json module which should probably be catching an OverflowError as well, but I did not update them because they were unrelated to the issue brought up. Plan to look at those in more detail for a separate change to determine usage

[codecov]

Codecov Report

Merging #18905 into master will increase coverage by <.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master   #18905      +/-   ##
==========================================
+ Coverage   91.62%   91.62%   +<.01%     
==========================================
  Files         150      150              
  Lines       48939    48939              
==========================================
+ Hits        44838    44840       +2     
+ Misses       4101     4099       -2

Flag	Coverage Δ
#multiple	89.98% <100%> (ø)	⬆️
#single	41.14% <0%> (ø)	⬆️

Impacted Files	Coverage Δ
pandas/io/json/json.py	92.56% <100%> (+0.47%)	⬆️

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[jreback]

looks good. can you add a whatsnew note. ping on green.

happy to have you open / PR other issues you see.

[jreback]

as indicated

[WillAyd]

No problem. Do you want this in 0.22 or 0.23?

[jreback]

everything for 0.23.0

[jreback]

0.22.0 is a special release with only a single breaking change.

[WillAyd]

@jreback all green

[jreback]

thanks @WillAyd

keep em coming!