- Update nginx njs from 0.8.10 to 0.9.0
- Update QuickJS from 330625486f1d67b35c3720e9fc4bcc794302fd5b to a8b2d7c2b2751130000b74ac7d831fd75a0abbc3
- Add `./tools/new-changelog.sh`

Changes with njs 0.9.0                                       06 May 2025

     Core:

     *) Feature: refactored working with built-in strings, symbols
        and small integers.
        Performance improvements (arewefastyet/benchmarks/v8-v7 benchmark):
        Richards: +57% (631 → 989)
        Crypto: +7% (1445 → 1551)
        RayTrace: +37% (562 → 772)
        NavierStokes: +20% (2062 → 2465)
        Overall score: +29% (1014 → 1307)

    *) Bugfix: fixed regexp undefined value of captured group.

    *) Bugfix: fixed GCC 15 build with -Wunterminated-string-initialization.

Signed-off-by: CompileNix <git-cf33ztsi@compilenix.org>