feat(fennel): add fennel module (#4717)

docs/.vuepress/public/presets/toml/bracketed-segments.toml

@@ -46,6 +46,9 @@ format = '\[[$symbol($version)]($style)\]'
 [erlang]
 format = '\[[$symbol($version)]($style)\]'
 
+[fennel]
+format = '\[[$symbol($version)]($style)\]'
+
 [gcloud]
 format = '\[[$symbol$account(@$domain)(\($region\))]($style)\]'
 

docs/.vuepress/public/presets/toml/no-empty-icons.toml

@@ -37,6 +37,9 @@ format = '(via [$symbol($version )]($style))'
 [erlang]
 format = '(via [$symbol($version )]($style))'
 
+[fennel]
+format = '(via [$symbol($version )]($style))'
+
 [golang]
 format = '(via [$symbol($version )]($style))'
 

docs/.vuepress/public/presets/toml/no-runtime-versions.toml

@@ -34,6 +34,9 @@ format = 'via [$symbol]($style)'
 [erlang]
 format = 'via [$symbol]($style)'
 
+[fennel]
+format = 'via [$symbol]($style)'
+
 [golang]
 format = 'via [$symbol]($style)'
 

docs/.vuepress/public/presets/toml/plain-text-symbols.toml

@@ -58,6 +58,9 @@ symbol = "exs "
 [elm]
 symbol = "elm "
 
+[fennel]
+symbol = "fnl "
+
 [git_branch]
 symbol = "git "