Update bottle block for coveralls 0.6.15

Drop support for macos-12 after receiving back this message from Homebrew: Warning: You are using macOS 12. We (and Apple) do not provide support for this old version. It is expected behaviour that some formulae will fail to build in this old version.

Author: afinetooth

Diff for: .github/workflows/tests.yml

@@ -8,7 +8,7 @@ jobs:
   test-bot:
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, macos-12, macos-13]
+        os: [ubuntu-20.04, ubuntu-22.04, macos-13, macos-latest]
     runs-on: ${{ matrix.os }}
     env:
       HOMEBREW_NO_INSTALL_FROM_API: 1

Diff for: Formula/coveralls.rb

@@ -6,10 +6,10 @@ class Coveralls < Formula
   license "MIT"
 
   bottle do
-    root_url "https://github.com/coverallsapp/homebrew-coveralls/releases/download/coveralls-0.6.14"
-    sha256 cellar: :any,                 ventura:      "ab6b4363091e8fa9bbc8a9564f60e568850ed2bd48e17213c5ba524f6ffce4ae"
-    sha256 cellar: :any,                 monterey:     "1297cfdf791ae7a8b1782b241911d408d45ff26e39efa550327a6eab814f815e"
-    sha256 cellar: :any_skip_relocation, x86_64_linux: "d63e1305e71eb57b76b0a818c390dec73f2dc9dbabab80c10ce4de3b37c7e646"
+    root_url "https://github.com/coverallsapp/homebrew-coveralls/releases/download/coveralls-0.6.15"
+    sha256 cellar: :any,                 ventura:       "e34c43b472c4f02895785122748f43d53b64a07bef6ea066298e0aa1c3e94f79"
+    sha256 cellar: :any,                 arm64_sonoma:  "8489d6cafb8801a2cbb20a239bb215fc9589b0d9c7dcf98a60e59a50b7d26dcd"
+    sha256 cellar: :any_skip_relocation, x86_64_linux:  "701c9e292857efad5821ad7a72c49e12cbfa74cabd965b5b3713d15f45477c9f"
   end
 
   depends_on "crystal" => :build