printer: fix handling of has_match for summary printer

Previously, `Quiet` mode in the summary printer always acted like
"print matching paths," except without the printing. This happened even
if we wanted to "print non-matching paths." Since this only afflicted
quiet mode, this had the effect of flipping the exit status when
`--files-without-match --quiet` was used.

Fixes #3108, Ref #3118

crates/core/flags/hiargs.rs

@@ -562,7 +562,16 @@ impl HiArgs {
         wtr: W,
     ) -> Printer<W> {
         let summary_kind = if self.quiet {
-            SummaryKind::Quiet
+            match search_mode {
+                SearchMode::FilesWithMatches
+                | SearchMode::Count
+                | SearchMode::CountMatches
+                | SearchMode::JSON
+                | SearchMode::Standard => SummaryKind::QuietWithMatch,
+                SearchMode::FilesWithoutMatch => {
+                    SummaryKind::QuietWithoutMatch
+                }
+            }
         } else {
             match search_mode {
                 SearchMode::FilesWithMatches => SummaryKind::PathWithMatch,