Cherry-picks for the godot-cpp 4.4 branch - 4th batch#1871

Merged

dsnopek merged 10 commits intogodotengine:4.4from

dsnopek:4.4-cherrypicks-4

Oct 21, 2025

Commits on Oct 20, 2025

Remove <string> includes in headers

dementive
authored and
dsnopek
committed
Update contributing section in README.md

Ivorforce
authored and
dsnopek
committed
Use LocalVector instead of std::vector

dementive
authored and
dsnopek
committed
README: Add link to 4.5 branch and fix link to Godot compile docs

Staudey
authored and
dsnopek
committed
Silenced compiler warning in godot::call_with_variant_args_ret_helper

qqwobble
authored and
dsnopek
committed
Replace unordered_map with AHashMap

dementive
authored and
dsnopek
committed
Update missing hashfuncs

dementive
authored and
dsnopek
committed
Specifically handle each "meta" value, so new ones don't break code generation
dsnopek
committed
Migrate cmake docs to the godot docs.

Ivorforce
authored and
dsnopek
committed
Add header builders script for env.GLSL_HEADER and SVG icons

aaronfranke
authored and
dsnopek
committed