Do not test for ansible-core < 2.15 (#153)

Signed-off-by: Alina Buzachis <[email protected]>

Author: alinabuzachis

.github/workflows/sanity.yml

@@ -68,7 +68,6 @@ jobs:
         os:
           - ubuntu-latest
         ansible-version:
-          - stable-2.14
           - stable-2.15
           - stable-2.16
           - milestone