temporarily remove LearnTestAPI from the docs/Project.toml

Author: ablaom

docs/Project.toml

@@ -2,7 +2,6 @@
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
 DocumenterInterLinks = "d12716ef-a0f6-4df4-a9f1-a5a34e75c656"
 LearnAPI = "92ad9a40-7767-427a-9ee6-6e577f1266cb"
-LearnTestAPI = "3111ed91-c4f2-40e7-bb19-7f6c618409b8"
 MLCore = "c2834f40-e789-41da-a90e-33b280584a8c"
 ScientificTypesBase = "30f210dd-8aff-4c5f-94ba-8e64358c1161"
 Tables = "bd369af6-aec1-5ad0-b16a-f7cc5008161c"