Revert "Trimmed the branch to only the speech_recognition_msgs sub directory"

This reverts commit a7f1e2d2eb6cca23c6e02243ce1d09ce0624e4b7.
Rebase from 'upstream'
Trimmed the branch to only the speech_recognition_msgs sub directory
Revert "Trimmed the branch to only the speech_recognition_msgs sub directory"

This reverts commit a5d2f516ad2223d9c8deaf6f2eaf8f6d62d554ce.
Rebase from 'upstream' (no changes)
Trimmed the branch to only the speech_recognition_msgs sub directory