make zef a good bit faster at going through boatloads of distributions, like with `zef list`

0001-Micro-optimize-Zef-Distribution-long-name.patch

From ec6b768d98245d7b011a4900ea904ede4e4ee4ee Mon Sep 17 00:00:00 2001
From: Timo Paulssen <timonator@perpetuum-immobile.de>
Date: Tue, 15 Oct 2024 14:50:35 +0200
Subject: [PATCH] Micro-optimize Zef::Distribution!long-name

in pre-RakuAST, sprintf is relatively expensive.
---
 lib/Zef/Distribution.rakumod | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/Zef/Distribution.rakumod b/lib/Zef/Distribution.rakumod
index 0b36df2..836b1a8 100644
--- a/lib/Zef/Distribution.rakumod
+++ b/lib/Zef/Distribution.rakumod
@@ -213,11 +213,11 @@ class Zef::Distribution does Distribution is Zef::Distribution::DependencySpecif
     }
 
     method !long-name($name --> Str) {
-        return sprintf '%s:ver<%s>:auth<%s>:api<%s>',
-            $name,
-            (self.ver  // ''),
-            (self.auth // '').trans(['<', '>'] => ['\<', '\>']),
-            (self.api  // ''),
+        return $name
+           ~ ':ver<' ~ (self.ver // '')
+           ~ '>:auth<' ~ (self.auth // '').trans(['<', '>'] => ['\<', '\>'])
+            ~ '>:api<' ~ (self.api  // '')
+            ~ '>'
         ;
     }
 
-- 
2.46.2