Updating route_guide.proto and generated the pb.go files

[janardhanvissa]

No description provided.

[linux-foundation-easycla]

• ❌ The email address for the commit (40fade0, adc52f3, 4ae9c1f, c7e8977, 9336045, 64948ca, 408bbc5, 3213bae, 004b271, 7933826, ad89387, a457fd2) is not linked to the GitHub account, preventing the EasyCLA check. Consult this Help Article and GitHub Help to resolve. (To view the commit's email address, add .patch at the end of this PR page's URL.) For further assistance with EasyCLA, please submit a support request ticket.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 81.52%. Comparing base (84a4ef1) to head (64948ca).

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #7441      +/-   ##
==========================================
+ Coverage   81.39%   81.52%   +0.13%     
==========================================
  Files         354      354              
  Lines       27053    27053              
==========================================
+ Hits        22020    22056      +36     
+ Misses       3828     3806      -22     
+ Partials     1205     1191      -14     

see 19 files with indirect coverage changes

[arjan-bal]

It's not clear which issue this PR is trying to resolve. Please do the following:

1. Mention in the PR description what this PR does.
2. Resolve merge conflicts.
3. Ensure all the tests pass.

After this you can re-open the PR.