[CI] Don't precompile needlessly (#711)

Author: christiangnrd

.buildkite/pipeline.yml

@@ -97,7 +97,6 @@ steps:
     env:
       JULIA_PROJECT: "@metal"
 
-
   - label: "oneAPI Julia {{matrix.version}}"
     matrix:
       setup:
@@ -201,5 +200,6 @@ steps:
       JULIA_PROJECT: "@OpenCL"
 
 env:
+  JULIA_PKG_PRECOMPILE_AUTO: false
   JULIA_PKG_SERVER: "" # it often struggles with our large artifacts
   SECRET_CODECOV_TOKEN: "c5pjPUwULD2L8ss0gRtjCPiagRlTQ11TdbZP6gIhTPeA/gN5w5/7JvDCg36UpKER6FXnQDeBGGkQafHiLdBaH/FWQ2B2VKErtBarIBJa2zWvKu8mYs9PJzw/qLGT2sMXI9kcao63H6/HAwbslJcY0a5Mg+SwM3M05XqSHgnrHMnbBXysKP6VzFEIX7uoyEKOnoWDj8rGJKFYLW2DBRtd6Yc23ESfFXPAqbS7sgXxwQHKzz20FMQBJUmbiDIzPlk3k2n2TvgAWQ0VNK0e4/UooMbULL3UjY4oaMOF0XpJAnWlmvGgy8gEnZKSVp3ieXy/Ubu7BWwH/BT59wDy6LuDxA==;U2FsdGVkX18Wil69f7qJYu6yU5iNx+Zq8akUcOp+McU1CR4Jw4QBsrUKIF4W4uK+/752FQo40BwFsfnIC8CJ/Q=="