luajit: bump new version

* LJ_GC64: Make ASMREF_L references 64 bit.
* lldb: introduce luajit-lldb
* x64/LJ_GC64: Fix emit_rma().
* Limit path length passed to C library loader.

Part of #4808
Part of #8069
Part of #8516

NO_DOC=LuaJIT submodule bump
NO_TEST=LuaJIT submodule bump

changelogs/unreleased/gh-8069-luajit-fixes.md

+## bugfix/luajit
+
+Backported patches from vanilla LuaJIT trunk (gh-8069). In the scope of this
+activity, the following issues have been resolved:
+
+* Fixed `emit_rma()` for x64/GC64 mode for non-`mov` instructions.
+* Limited Lua C library path with the default `PATH_MAX` value of 4096 bytes.

changelogs/unreleased/gh-8516-luajit-fixes.md

+## bugfix/luajit
+
+Backported patches from the vanilla LuaJIT trunk (gh-8516). The following issues
+were fixed as part of this activity:
+
+* Fixed assembling of `IR_LREF` assembling for GC64 mode on x86_64.

luajit @ 0114eb4f

-Subproject commit b60f4adee6a3eb2b815c83395d07b70b4d98f8cf
+Subproject commit 0114eb4fa7f242a2d3a3bc95a8e11962aa5bff8c