Bump YamlDotNet from 11.2.1 to 12.1.0

[dependabot[bot]]

Bumps YamlDotNet from 11.2.1 to 12.1.0.

Release notes

Sourced from YamlDotNet's releases.

Release 12.1.0

• Merge pull request #728 from marshall777/patch-1
  Correction of LowerCaseNamingConvention documentation

• Merge pull request #711 from adamralph/upgrade-bullseye
  upgrade Bullseye from 3.6.0 to 4.0.0

• Merge pull request #735 from adamralph/bullseye-public-only
  updated Bullseye from 4.0.0 to 4.2.0

• Merge pull request #747 from polterguy/issue-746
  Allow setting the newline character when serializing

• Add required dot net core versions to the workflow

• Revert Bullseye to fix release issues
  It was incorrectly detecting AppVeyor as the host

Release 12.0.2

• Merge pull request #720 from Unity-Technologies/fix/line-endings
  Fix inconsistent line endings

• Merge pull request #721 from Unity-Technologies/fix/null-warnings
  Adjust null warning in ScalarNodeDeserializer

• Changed eol to EOL to attempt build fix

• Reordered gitattributes

• Remove Travis build information
  Since we no longer use it.

• Merge pull request #726 from EdwardCooke/ec-fixinggitattributes
  fixinggitattributes

• Merge pull request #727 from EdwardCooke/ec-finalizelineendingcleanup
  Finalize line endings in cs files to crlf

• Merge pull request #730 from lkillgore/master
  Fix Inf and NaN regex when using WithAttemptingUnquotedStringTypeDeserialization

Release 12.0.1

• Update GitGub token

• Merge pull request #707 from EdwardCooke/ec-updategithubtemplates
  Removed on-hold notices from the issue templates

• Merge pull request #710 from lahma/fix-key-indicator
  Fix block entry indicator check

... (truncated)

Commits

• 2eecdb1 Revert Bullseye to fix release issues
• 78b1ab3 Add required dot net core versions to the workflow
• 48466e7 Merge pull request #747 from polterguy/issue-746
• a989db3 Ensuring all constructors are applying newLine AND indentSequences
• 37d1534 Fix for #746
• eb821bf Merge pull request #735 from adamralph/bullseye-public-only
• e8cb22e updated Bullseye from 4.0.0 to 4.2.0
• 02685df Merge pull request #711 from adamralph/upgrade-bullseye
• 62a4366 upgrade Bullseye from 3.6.0 to 4.0.0
• e45e9e0 Merge pull request #728 from marshall777/patch-1
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[dependabot[bot]]

Superseded by #172.