merge: absorb samwhosung/main on top of the upstream merge

Same fork policy: upstream structure wins, local-unique re-instated.

Cargo.toml unions both measured dev-profile philosophies (codegen-units=1 +
lto=off from samwhosung, debug=line-tables-only + split-debuginfo from the
fork's disk measurements).

glue_booth.rs takes samwhosung's typed GlueScene (token/of_race/from_model_path)
and re-adds the fork's TurtleWoW races (Goblin=9, BloodElf=10) as variants;
their glue fog stays on Human's row, exactly as the fork's scene_fog fallback did.

ui script takes samwhosung's mouseover/hyperlink rework (world_mouseover,
minimap_blip, hyperlink.rs) over the fork's inline hover_link/span_at/pointer
path — the rework covers the same OnHyperlinkEnter/Leave behaviour.

game_plugins.rs keeps the fork's re-measured ceilings (466 / 5,509); mail.rs
keeps the explicit 13-tuple with a float daysLeft; MAP.md takes the superset.

crates/benilla-ui/src/script/unit/bindings.rs

@@ -1078,12 +1078,7 @@ pub(in crate::script) fn install(lua: &Lua) -> mlua::Result<()> {
             let name =
                 super::super::binding_abi::string_arg(lua, name, "Usage: TargetByName(\"name\")")?;
             // Argument 2 comes from `0x6f1c10` with default 0: it never raises, and 0 is absent.
-            let exact = match exact {
-                None | Some(Value::Nil) | Some(Value::Boolean(false)) => false,
-                Some(Value::Integer(n)) => n != 0,
-                Some(Value::Number(n)) => n != 0.0,
-                Some(_) => true,
-            };
+            let exact = super::super::binding_abi::bool_or_default(exact.as_ref(), false);
             let mut model = lua.app_data_mut::<Model>().expect("model app_data");
             model
                 .script_calls