Bump version of go-github library to v42

[gmlewis]

This release contains the following breaking API changes:

• ProjectOptions (public to private) & Project struct (org related fields) fixes  #2111
• Change type of HookDelivery.InstallationID to Int64. #2235
• Add pagination options to list all package versions #2250

and the following additional changes:

• Update scrape dependency to v41 #2212
• Adds test-cases for JSON resources marshaling #2176
• Add CodeScanningService.ListAnalysesForRepo and CodeScanningService.GetAnalysis #2210
• Handle protection status errors for unprotected branches #2092
• Update GitHub Pages API to add new response parameters #2109
• Add BranchProtectionRuleEvent Installation field #2216
• Fix since+page pagination bug #2218
• build: upgrade go directive in go.mod to 1.17 #2219
• fix references to webhook types #2224
• Update comment on ListPullRequestsWithCommit API #2228
• Fix secondary rate limits URL and improve related documentation #2229
• Add Changes field to RepositoryEvent #2233
• Add app hook deliveries API #2226
• Add support for External Groups #2217
• Add PreviousAttemptURL, RunAttempt, RunStartedAt field to WorkflowRun #2238
• Add new fields to WorkflowRun #2237
• Update .gitignore for ignoring goenv .go-version file #2242
• add team.html_url #2244
• Update ListCheckRunsOptions with new field AppID #2236
• adding examples for app auth #2240
• Support Discussions webhook event #2221
• Add DiscussionEvent webhook (google#2221) #2230
• Add support for Dependabot secrets #2248

[codecov]

Codecov Report

Merging #2253 (ca75007) into master (758d208) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #2253   +/-   ##
=======================================
  Coverage   97.81%   97.81%           
=======================================
  Files         114      114           
  Lines       10265    10265           
=======================================
  Hits        10041    10041           
  Misses        156      156           
  Partials       68       68           

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[gmlewis]

@Parker77 - do you have time for another review?

[Parker77]

LGTM

[gmlewis]

Thank you, @Parker77!