actually attempt to omit patch level versions from elixir

Author: PragTob

.github/workflows/main.yml

@@ -21,29 +21,29 @@ jobs:
         #
         # https://hexdocs.pm/elixir/compatibility-and-deprecations.html#between-elixir-and-erlang-otp
         include:
-          - elixir_version: '1.7.4'
+          - elixir_version: '1.7'
             otp_version: '20.3'
-          - elixir_version: '1.8.2'
+          - elixir_version: '1.8'
             otp_version: '20.3'
-          - elixir_version: '1.9.4'
+          - elixir_version: '1.9'
             otp_version: '21.3'
-          - elixir_version: '1.10.4'
+          - elixir_version: '1.10'
             otp_version: '21.3'
-          - elixir_version: '1.11.4'
+          - elixir_version: '1.11'
             otp_version: '22.3'
-          - elixir_version: '1.12.3'
+          - elixir_version: '1.12'
             otp_version: '23.3'
-          - elixir_version: '1.13.4'
+          - elixir_version: '1.13'
             otp_version: '22.3'
-          - elixir_version: '1.14.5'
+          - elixir_version: '1.14'
             otp_version: '23.3'
-          - elixir_version: '1.15.7'
+          - elixir_version: '1.15'
             otp_version: '24.3'
-          - elixir_version: '1.16.3'
+          - elixir_version: '1.16'
             otp_version: '25.3'
-          - elixir_version: '1.17.3'
+          - elixir_version: '1.17'
             otp_version: '26.2'
-          - elixir_version: '1.18.3'
+          - elixir_version: '1.18'
             otp_version: '27.3'
 
     steps: