fix: remove space

Signed-off-by: Osama Rabea <osrab3@gmail.com>

Author: OsamaRab3

e2e/__snapshots__/fablo-config-hlf2-1org-1chaincode-raft-explorer.json.test.ts.snap

@@ -2138,7 +2138,7 @@ services:
       - basic
 
   explorer.example.com:
-    image:  ghcr.io/hyperledger-labs/explorer:\${HYPERLEDGER_EXPLORER_VERSION}
+    image: ghcr.io/hyperledger-labs/explorer:\${HYPERLEDGER_EXPLORER_VERSION}
     restart: on-failure:8
     container_name: explorer.example.com
     environment:

e2e/__snapshots__/fablo-config-hlf2-3orgs-1chaincode-raft-explorer.json.test.ts.snap

@@ -4840,7 +4840,7 @@ services:
       - basic
 
   explorer.example.com:
-    image:  ghcr.io/hyperledger-labs/explorer:\${HYPERLEDGER_EXPLORER_VERSION}
+    image: ghcr.io/hyperledger-labs/explorer:\${HYPERLEDGER_EXPLORER_VERSION}
     restart: on-failure:8
     container_name: explorer.example.com
     environment:

src/setup-docker/templates/fabric-docker/docker-compose.yaml

@@ -138,7 +138,7 @@ services:
 
   <%_ if (org.tools.explorer && !global.tools.explorer) { _%>
   db.<%= org.tools.explorer.address %>:
-    image:  ghcr.io/hyperledger-labs/explorer-db:${HYPERLEDGER_EXPLORER_VERSION}
+    image: ghcr.io/hyperledger-labs/explorer-db:${HYPERLEDGER_EXPLORER_VERSION}
     container_name: db.<%= org.tools.explorer.address %>
     environment:
       - DATABASE_DATABASE=fabricexplorer
@@ -346,7 +346,7 @@ services:
       - basic
 
   <%= global.tools.explorer.address %>:
-    image:  ghcr.io/hyperledger-labs/explorer:${HYPERLEDGER_EXPLORER_VERSION}
+    image: ghcr.io/hyperledger-labs/explorer:${HYPERLEDGER_EXPLORER_VERSION}
     restart: on-failure:8
     container_name: <%= global.tools.explorer.address %>
     environment: