Update getmeili/meilisearch Docker tag to v1.6

Author: renovate[bot]

docker-compose.yml

@@ -47,7 +47,7 @@ services:
       NEO4J_AUTH: neo4j/password
 
   meilisearch:
-    image: getmeili/meilisearch:v1.0@sha256:dd8162da4cebbdec1ab6176754cff941b04427e7f8df532896a920ec3d292d8a
+    image: getmeili/meilisearch:v1.6@sha256:32a7102dd775d9f51745b7e6ec524c1ec9653ffc216034f3a3844e756593731f
     ports:
       - target: 7700
         published: 7700