chore: only test public completion annotation on 1.12

Author: pfitzseb

test/requests/test_completions.jl

@@ -217,23 +217,25 @@ end
     @test any(i -> i.label == "xxx" && occursin("xxx::Bar = f.yyy", i.detail), items2)
 end
 
-@testitem "completion public annotation" begin
-    include("../test_shared_server.jl")
-
-    settestdoc("""
-        module Foo
-        public bar
-
-        "asd"
-        function bar end
-        end
-
-        Foo.ba
-        """)
-    items = completion_test(7, 6).items
-    @test length(items) == 1
-    item = only(items)
-    @test item.label == "bar"
-    @test item.labelDetails.detail == " (public)"
-    @test occursin("function bar end", item.labelDetails.description)
+if VERSION >= v"1.12"
+    @testitem "completion public annotation" begin
+        include("../test_shared_server.jl")
+
+        settestdoc("""
+            module Foo
+            public bar
+
+            "asd"
+            function bar end
+            end
+
+            Foo.ba
+            """)
+        items = completion_test(7, 6).items
+        @test length(items) == 1
+        item = only(items)
+        @test item.label == "bar"
+        @test item.labelDetails.detail == " (public)"
+        @test occursin("function bar end", item.labelDetails.description)
+    end
 end