Add extra padding after named arguments section in help text (#172)

Author: FollowTheProcess

command.go

@@ -611,7 +611,7 @@ func writePositionalArgs(cmd *Command, s *strings.Builder) {
 func writeArgumentsSection(cmd *Command, s *strings.Builder) error {
 	s.WriteString("\n\n")
 	s.WriteString(style.Title.Text("Arguments"))
-	s.WriteString(":\n")
+	s.WriteString(":\n\n")
 	tw := tabwriter.NewWriter(s, style.MinWidth, style.TabWidth, style.Padding, style.PadChar, style.Flags)
 
 	for _, arg := range cmd.positionalArgs {

internal/flag/flag.go

@@ -1,6 +1,6 @@
 // Package flag provides a command line flag definition and parsing library.
 //
-// Flag is intentionally internal so the only interraction is via the Flag option on a command.
+// Flag is intentionally internal so the only interaction is via the Flag option on a command.
 package flag
 
 import (

testdata/snapshots/TestHelp/with_named_arguments.snap.txt

@@ -3,6 +3,7 @@ A placeholder for something cool
 Usage: test [OPTIONS] SRC [DEST] [OTHER] 
 
 Arguments:
+
   src    The file to copy        [required]
   dest   Destination to copy to  [default ./dest]
   other  Something else          [default ""]

testdata/snapshots/TestHelp/with_verbosity_count.snap.txt

@@ -3,6 +3,7 @@ A placeholder for something cool
 Usage: test [OPTIONS] SRC [DEST] 
 
 Arguments:
+
   src   The file to copy        [required]
   dest  Destination to copy to  [default ./dest]