Work around extension deps issue by using 1.11

Author: christiangnrd

.buildkite/pipeline.yml

@@ -48,7 +48,7 @@ steps:
   - label: "oneAPI.jl"
     plugins:
       - JuliaCI/julia#v1:
-          version: "1.10"
+          version: "1.11"
       - JuliaCI/julia-coverage#v1:
           codecov: true
     command: |
@@ -95,7 +95,7 @@ steps:
   - label: "Metal.jl"
     plugins:
       - JuliaCI/julia#v1:
-          version: "1.10"
+          version: "1.11"
       - JuliaCI/julia-coverage#v1:
           codecov: true
     command: |