Bump sass-embedded from 1.77.5 to 1.77.8

Bumps [sass-embedded](https://github.com/sass-contrib/sass-embedded-host-ruby) from 1.77.5 to 1.77.8.
- [Commits](sass-contrib/sass-embedded-host-ruby@v1.77.5...v1.77.8)

---
updated-dependencies:
- dependency-name: sass-embedded
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -227,13 +227,13 @@ GEM
     ruby-rc4 (0.1.5)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
-    sass-embedded (1.77.5)
-      google-protobuf (>= 3.25, < 5.0)
+    sass-embedded (1.77.8)
+      google-protobuf (~> 4.26)
       rake (>= 13)
-    sass-embedded (1.77.5-arm64-darwin)
-      google-protobuf (>= 3.25, < 5.0)
-    sass-embedded (1.77.5-x86_64-linux-gnu)
-      google-protobuf (>= 3.25, < 5.0)
+    sass-embedded (1.77.8-arm64-darwin)
+      google-protobuf (~> 4.26)
+    sass-embedded (1.77.8-x86_64-linux-gnu)
+      google-protobuf (~> 4.26)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)