Update to together_ai (#2344)

Author: Amnah199

.github/labeler.yml

@@ -169,7 +169,7 @@ integration:stackit:
       - any-glob-to-any-file: "integrations/stackit/**/*"
       - any-glob-to-any-file: ".github/workflows/stackit.yml"
 
-integration:together-ai:
+integration:together_ai:
   - changed-files:
       - any-glob-to-any-file: "integrations/together_ai/**/*"
       - any-glob-to-any-file: ".github/workflows/together_ai.yml"

integrations/together_ai/pyproject.toml

@@ -35,7 +35,7 @@ packages = ["src/haystack_integrations"]
 
 [tool.hatch.version]
 source = "vcs"
-tag-pattern = 'integrations\/together-ai-v(?P<version>.*)'
+tag-pattern = 'integrations\/together_ai-v(?P<version>.*)'
 
 [tool.hatch.version.raw-options]
 root = "../.."