Ensure help output is consistently formatted

Signed-off-by: Brendan Devenney <brendan.devenney@form3.tech>

command/fix.go

@@ -126,7 +126,7 @@ Fixes that are run (in order):
 
 	for _, name := range fix.FixerOrder {
 		helpText += fmt.Sprintf(
-			"\t%-30s\t%s\n",name, fix.Fixers[name].Synopsis())
+			"  %-27s%s\n", name, fix.Fixers[name].Synopsis())
 	}
 
 	helpText += `

command/fix_test.go

@@ -71,10 +71,10 @@ func TestFix_allFixersEnabled(t *testing.T) {
 		t.Fatalf("Fixers length (%d) does not match FixerOrder length (%d)", len(f), len(o))
 	}
 
-	for fixer, _ := range(f) {
+	for fixer, _ := range f {
 		found := false
 
-		for _, orderedFixer := range(o) {
+		for _, orderedFixer := range o {
 			if orderedFixer == fixer {
 				found = true
 				break