Bump psy/psysh from 0.12.18 to 0.12.19

Bumps [psy/psysh](https://github.com/bobthecow/psysh) from 0.12.18 to 0.12.19.
- [Release notes](https://github.com/bobthecow/psysh/releases)
- [Commits](https://github.com/bobthecow/psysh/compare/v0.12.18...v0.12.19)

---
updated-dependencies:
- dependency-name: psy/psysh
  dependency-version: 0.12.19
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

composer.lock

@@ -3722,16 +3722,16 @@
         },
         {
             "name": "psy/psysh",
-            "version": "v0.12.18",
+            "version": "v0.12.19",
             "source": {
                 "type": "git",
                 "url": "https://github.com/bobthecow/psysh.git",
-                "reference": "ddff0ac01beddc251786fe70367cd8bbdb258196"
+                "reference": "a4f766e5c5b6773d8399711019bb7d90875a50ee"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/bobthecow/psysh/zipball/ddff0ac01beddc251786fe70367cd8bbdb258196",
+                "url": "https://api.github.com/repos/bobthecow/psysh/zipball/a4f766e5c5b6773d8399711019bb7d90875a50ee",
-                "reference": "ddff0ac01beddc251786fe70367cd8bbdb258196",
+                "reference": "a4f766e5c5b6773d8399711019bb7d90875a50ee",
                 "shasum": ""
             },
             "require": {
@@ -3795,9 +3795,9 @@
             ],
             "support": {
                 "issues": "https://github.com/bobthecow/psysh/issues",
-                "source": "https://github.com/bobthecow/psysh/tree/v0.12.18"
+                "source": "https://github.com/bobthecow/psysh/tree/v0.12.19"
             },
-            "time": "2025-12-17T14:35:46+00:00"
+            "time": "2026-01-30T17:33:13+00:00"
         },
         {
             "name": "ralouphie/getallheaders",