Adjust hugo caching (#4360)

Signed-off-by: Ian Maddaus <[email protected]>

Author: IanMadd

hugo.toml

@@ -70,24 +70,3 @@ summaryLength = 20
     endLevel = 4
     ordered = false
     startLevel = 2
-
-[caches]
-  [caches.assets]
-    dir = ':resourceDir/_gen'
-    maxAge = -1
-  [caches.getcsv]
-    dir = ':cacheDir/:project'
-    maxAge = -1
-  [caches.getjson]
-    dir = ':cacheDir/:project'
-    maxAge = "1h"
-  [caches.getresource]
-    dir = ':cacheDir/:project'
-    maxAge = "1h"
-  [caches.images]
-    dir = ':resourceDir/_gen'
-    maxAge = -1
-  [caches.modules]
-    dir = ':cacheDir/modules'
-    maxAge = -1
-