Bump cache

Author: ConnorRigby

.circleci/config.yml

@@ -7,8 +7,8 @@ jobs:
       - checkout
       - restore_cache:
           keys:
-            - v3-dependency-cache-{{ checksum "mix.lock" }}
-            - v3-dependency-cache
+            - v4-dependency-cache-{{ checksum "mix.lock" }}
+            - v4-dependency-cache
       - run: mix local.hex --force
       - run: mix local.rebar --force
       - run: mix deps.get
@@ -20,8 +20,8 @@ jobs:
             MIX_ENV: test
       - restore_cache:
           keys:
-            - v3-plt-cache-{{ checksum "mix.lock" }}
-            - v3-plt-cache
+            - v4-plt-cache-{{ checksum "mix.lock" }}
+            - v4-plt-cache
       - run: mix dialyzer --plt
       - run: mix dialyzer --halt-exit-status
       - run: mix credo --strict --ignore linelength -a
@@ -34,13 +34,13 @@ jobs:
           environment:
             MIX_ENV: docs
       - save_cache:
-          key: v3-plt-cache-{{ checksum "mix.lock" }}
+          key: v4-plt-cache-{{ checksum "mix.lock" }}
           paths:
             - _build
             - deps
             - ~/.mix
       - save_cache:
-          key: v3-dependency-cache-{{ checksum "mix.lock" }}
+          key: v4-dependency-cache-{{ checksum "mix.lock" }}
           paths:
             - _build
             - deps