Fix depthtex2 description

Author: jbritain

src/content/docs/current/Reference/Buffers/depthtex.mdx

@@ -13,7 +13,7 @@ import { Badge } from '@astrojs/starlight/components';
 There are three samplers for accessing the depth buffer.
 - `depthtex0` includes all geometry
 - `depthtex1` excludes transparent geometry
-- `depthtex2` excludes transparent and heldheld geometry
+- `depthtex2` excludes transparent and hand geometry
 
 These buffers can be read from any program, but will contain garbage data until the respective `gbuffers` shader has executed. For example, `depthtex1` will first contain meaningful data in the [`deferred`](/current/reference/programs/deferred) stage.
 
@@ -45,4 +45,4 @@ All these buffers clear to `vec4(1.0)`. This cannot be configured.
 These buffers do not flip.
 
 #### Aliases <Badge text="Legacy" variant="danger" size="medium" />
-`depthtex0` can be accessed through the legacy alias `gdepthtex`.
+`depthtex0` can be accessed through the legacy alias `gdepthtex`.