Revert "fix: use exact heighliner tag. (#381)"

This reverts commit 8672a72.

Author: puneet2019

.github/workflows/release.yml

@@ -59,7 +59,6 @@ jobs:
           tag: ${{ github.ref_name }}
           chain: persistencecore
           dockerfile: cosmos
-          heighliner-tag: 1.7.1
           build-target: make install
           binaries: |
             - /go/bin/persistenceCore