feat!: remove the incompatible field index=14 in TxResponse.

[zemyblue]

Description

remove the incompatible field index=14 in TxResponse.

Now all proto file of proto/cosmos are same with cosmos-sdk.

closes: #885

This PR is to reverse #526 .

Motivation and context

How has this been tested?

Screenshots (if appropriate):

Checklist:

• I followed the contributing guidelines and code of conduct.
• I have added a relevant changelog to CHANGELOG.md
• I have added tests to cover my changes.
• I have updated the documentation accordingly.
• I have updated API documentation client/docs/swagger-ui/swagger.yaml

[codecov]

Codecov Report

Merging #892 (85b10c6) into main (e371872) will increase coverage by 0.01%.
The diff coverage is n/a.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #892      +/-   ##
==========================================
+ Coverage   62.31%   62.33%   +0.01%     
==========================================
  Files         653      653              
  Lines       79497    79471      -26     
==========================================
- Hits        49538    49537       -1     
+ Misses      27279    27254      -25     
  Partials     2680     2680              

Impacted Files	Coverage Δ
types/abci.pb.go	0.51% <ø> (+<0.01%)	⬆️
types/result.go	76.64% <ø> (-0.14%)	⬇️