try elixir 1.16

Author: ruslandoga

.github/workflows/bench.yml

@@ -26,7 +26,7 @@ jobs:
 
       - uses: erlef/setup-beam@v1
         with:
-          elixir-version: "1.15"
+          elixir-version: "1.16"
           otp-version: "26"
 
       - uses: actions/cache@v3

.github/workflows/test.yml

@@ -14,12 +14,12 @@ jobs:
 
     strategy:
       matrix:
-        elixir: ["1.14", "1.15"]
+        elixir: ["1.14", "1.15", "1.16"]
         otp: ["25", "26"]
         clickhouse: ["23.3.7.5"]
         timezone: ["UTC"]
         include:
-          - elixir: "1.15"
+          - elixir: "1.16"
             otp: "26"
             clickhouse: "23.3.7.5"
             timezone: "Europe/Berlin"