all: Format code with gofumpt

See https://github.com/mvdan/gofumpt

resources/page/pagemeta/page_frontmatter.go

@@ -70,14 +70,12 @@ type FrontMatterDescriptor struct {
 	PageURLs *URLPath
 }
 
-var (
-	dateFieldAliases = map[string][]string{
-		fmDate:       {},
-		fmLastmod:    {"modified"},
-		fmPubDate:    {"pubdate", "published"},
-		fmExpiryDate: {"unpublishdate"},
-	}
-)
+var dateFieldAliases = map[string][]string{
+	fmDate:       {},
+	fmLastmod:    {"modified"},
+	fmPubDate:    {"pubdate", "published"},
+	fmExpiryDate: {"unpublishdate"},
+}
 
 // HandleDates updates all the dates given the current configuration and the
 // supplied front matter params. Note that this requires all lower-case keys
@@ -263,7 +261,6 @@ func toLowerSlice(in interface{}) []string {
 // NewFrontmatterHandler creates a new FrontMatterHandler with the given logger and configuration.
 // If no logger is provided, one will be created.
 func NewFrontmatterHandler(logger loggers.Logger, cfg config.Provider) (FrontMatterHandler, error) {
-
 	if logger == nil {
 		logger = loggers.NewErrorLogger()
 	}
@@ -359,7 +356,6 @@ func (f FrontMatterHandler) createDateHandler(identifiers []string, setter func(
 	}
 
 	return f.newChainedFrontMatterFieldHandler(handlers...), nil
-
 }
 
 type frontmatterFieldHandlers int