[docker] fix link to 0.10.0 Dockerfile [ci skip]

DOCKER/README.md

@@ -1,6 +1,6 @@
 # Supported tags and respective `Dockerfile` links
 
-- `0.10.0`, `latest` [(Dockerfile)](https://github.com/tendermint/tendermint/blob/v0.10.0/DOCKER/Dockerfile)
+- `0.10.0`, `latest` [(Dockerfile)](https://github.com/tendermint/tendermint/blob/e5342f4054ab784b2cd6150e14f01053d7c8deb2/DOCKER/Dockerfile)
 - `0.9.1`, `0.9`, [(Dockerfile)](https://github.com/tendermint/tendermint/blob/809e0e8c5933604ba8b2d096803ada7c5ec4dfd3/DOCKER/Dockerfile)
 - `0.9.0` [(Dockerfile)](https://github.com/tendermint/tendermint/blob/d474baeeea6c22b289e7402449572f7c89ee21da/DOCKER/Dockerfile)
 - `0.8.0`, `0.8` [(Dockerfile)](https://github.com/tendermint/tendermint/blob/bf64dd21fdb193e54d8addaaaa2ecf7ac371de8c/DOCKER/Dockerfile)