OutlinePass: Fix shader compilation error. (#24681)
OutlinePass: Fix shader compilation error. (#24681)

* Fix outline pass for materials which do not use world position

* Retaining whitespace from worldpos_vertex shader include
mrdoob/three.js,mrdoob/three.js,makc/three.js.fork,WestLangley/three.js,WestLangley/three.js,makc/three.js.fork,06wj/three.js,06wj/three.js