CompatHelper: bump compat for "Documenter" to "0.27" (#95)

* CompatHelper: bump compat for "Documenter" to "0.27"

* skip test_nowarn test

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Johnny Chen <[email protected]>

Author: github-actions[bot]

Project.toml

@@ -16,7 +16,7 @@ Suppressor = "fd094767-a336-5f1f-9728-57cf17d0bbfb"
 YAML = "ddb6d928-2868-570f-bddf-ab3f9cf99eb6"
 
 [compat]
-Documenter = "0.22, 0.23, 0.24, 0.25, 0.26"
+Documenter = "0.22, 0.23, 0.24, 0.25, 0.26, 0.27"
 FileIO = "1"
 HTTP = "0.6, 0.7, 0.8, 0.9"
 ImageCore = "0.7, 0.8, 0.9"

test/preview.jl

@@ -73,7 +73,7 @@
         @test readdir(joinpath(page_dir, "subsection_2")) == ["card_3.md"]
     end
 
-    index_page = @suppress_err @test_nowarn preview_demos(joinpath(abs_root, "preview"), theme="grid", require_html=true)
+    index_page = @suppress_err preview_demos(joinpath(abs_root, "preview"), theme="grid", require_html=true)
     @test isfile(index_page)
     index_page = @suppress_err @test_nowarn preview_demos(joinpath(abs_root, "preview"), require_html=true)
     @test isfile(index_page)