ci: build using OTP 25.0.3

fhunleth · fhunleth · commit 33d03f3059dd · 2022-08-08T23:16:46.000-04:00
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -1,7 +1,7 @@
 defaults: &defaults
   working_directory: /nerves/build
   docker:
-    - image: nervesproject/nerves_system_br:1.20.3
+    - image: nervesproject/nerves_system_br:1.20.4
   environment:
     MIX_ENV: prod
 
