[nongnu] elpa/nix-mode updated (8fe2ccf0b0 -> b3f71c75f7)

[ELPA Syncer]

elpasync pushed a change to branch elpa/nix-mode.

      from  8fe2ccf0b0 Merge pull request #155 from nagy/style
       new  8bd12b16b8 fix wrong enum value in nix-has-flakes
       new  5d5704d846 Merge pull request #159 from aameen-tulip/master
       new  7072348b55 Fix syntax highlighting for ''$ in indented strings
       new  0950294c48 Fix out-of-bounds error
       new  87ba3a26c1 Fix $$ in string literals
       new  acf6f9d573 Code style: change (+ 1 ...) to (1+ ...)
       new  acf4d6fdce Naming change
       new  80b05d3df7 Fix docstring for new function
       new  7fbde25122 Add tests for issue 157
       new  e22819a73b Merge pull request #157 from nosewings/master
       new  bca3d518e3 chore(deps): bump actions/checkout from 2 to 3
       new  5669eff2ad Merge pull request #151 from 
NixOS/dependabot/github_actions/actions/checkout-3
       new  bac87932a8 chore(deps): bump cachix/install-nix-action from 16 to 17
       new  b3f71c75f7 Merge pull request #153 from 
NixOS/dependabot/github_actions/cachix/install-nix-action-17


Summary of changes:
 .github/workflows/test.yml   |  4 ++--
 nix-mode.el                  | 22 +++++++++++++++++++---
 nix.el                       |  2 +-
 tests/nix-font-lock-tests.el | 24 ++++++++++++++++++++++++
 4 files changed, 46 insertions(+), 6 deletions(-)