chore: bump norma to v0.4.4 (fork synced to upstream tag)

Syncs BaaRai/Norma to upstream Autumn-27/Norma v0.4.4 (fast-forward, our
earlier changes were already merged upstream) and repins the replace from
the pre-merge pseudo-version to the tag.

What v0.4.4 brings for us: per-task process-tree RSS watchdog (kills the
process group over a memory cap, matters now that workers spawn nuclei,
ffuf, sqlmap and bbot), UTF-8-aligned output truncation, non-interactive
default env for subprocesses (no more tools hanging on hidden stdin reads),
input usage recovery from message_delta for accurate token accounting, and
streaming / thought_signature fixes. Full test suite green against a
scratch postgres.

go.mod

@@ -61,4 +61,4 @@ require (
 	modernc.org/memory v1.11.0 // indirect
 )
 
-replace github.com/Autumn-27/norma => github.com/BaaRai/Norma v0.4.4-0.20261011224847-63b38dabc837
+replace github.com/Autumn-27/norma => github.com/BaaRai/Norma v0.4.4

go.sum

@@ -1,5 +1,5 @@
-github.com/BaaRai/Norma v0.4.4-0.20261011224847-63b38dabc837 h1:slZeNksaiCKS4XZSNnNIlmyqnfgDT/PGoPjOPrijnoE=
-github.com/BaaRai/Norma v0.4.4-0.20261011224847-63b38dabc837/go.mod h1:BudWrf7iHl96FgHqFr/HwN3mKYmGjJDt+xL2ZHXfFZw=
+github.com/BaaRai/Norma v0.4.4 h1:x5UAeaTuhREI1GiIYuwIEybRxr/pLCeCUvXmUbwv5Is=
+github.com/BaaRai/Norma v0.4.4/go.mod h1:BudWrf7iHl96FgHqFr/HwN3mKYmGjJDt+xL2ZHXfFZw=
 github.com/andybalholm/brotli v1.2.1 h1:R+f5xP285VArJDRgowrfb9DqL18yVK0gKAW/F+eTWro=
 github.com/andybalholm/brotli v1.2.1/go.mod h1:rzTDkvFWvIrjDXZHkuS16NPggd91W3kUSvPlQ1pLaKY=
 github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 h1:DklsrG3dyBCFEj5IhUbnKptjxatkF07cF2ak3yi77so=