error message is not clear when page_size is illegal

[liangliu]

Describe the bug
query like this:
res = requests.get(self.HOST + 'tables', params={'offset':0,'page_size':92233720368547758070000000})
response is:
{"message":"Query param 'page_size' is illegal:stol","code":36}

guess user cannot understand what is stol

Steps/Code to reproduce behavior
Expected behavior
Environment details
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Additional context

[BossZou]

I see. Now if page_size or offset is illegal, the error message is like this:

{"message":"Query param 'offset' is illegal, only integer supported","code":36}