update celestia-da to include maxblobsize change (#81)

Co-authored-by: Ganesha Upadhyaya <gupadhyaya@Ganeshas-MacBook-Pro-2.local>

Author: gupadhyaya

Dockerfile

@@ -1,6 +1,6 @@
 FROM ghcr.io/celestiaorg/celestia-app:v1.4.0 AS celestia-app
 
-FROM ghcr.io/rollkit/celestia-da:v0.12.1-rc0
+FROM ghcr.io/rollkit/celestia-da:v0.12.1-rc1
 
 USER root