fix docs deps

Author: lorenzoh

docs/Project.toml

@@ -6,7 +6,5 @@ ImageMagick = "6218d12a-5da1-5696-b52f-db25d2ecc6d1"
 ImageShow = "4e3cecfd-b093-5904-9786-8bbb286a6a31"
 Images = "916415d5-f1e6-5110-898d-aaa5f9f070e0"
 MosaicViews = "e94cdb99-869f-56ef-bcf0-1ae2bcbe0389"
-Pollen = "c88717ad-5130-4874-a664-5a9aba5ec443"
-Publish = "f065f642-d108-4f50-8aa5-6749150a895a"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 TestImages = "5e47fb64-e119-507b-a336-dd2b206d9990"