Create a public vtkext module that can be used by both libf3d and plugins #5167

Job	Run time
webassembly	1m 36s
android (armeabi-v7a)	1m 44s
external-build	1m 29s
Update LFS data cache	6s
android (arm64-v8a)	1m 50s
android (x86)	1m 45s
android (x86_64)	1m 36s
coverage	4m 44s
macos_arm (commit, no-bundle)	1m 10s
macos (commit, no-bundle)	1m 54s
macos_arm (v9.3.0, no-bundle)	1m 17s
linux (commit, standard)	4m 50s
macos (v9.3.0, no-bundle)	1m 48s
macos_arm (v9.2.6, no-bundle)	1m 7s
python-packaging (ubuntu)	2m 36s
linux (v9.3.0, standard)	4m 35s
macos (v9.2.6, no-bundle)	1m 31s
macos_arm (commit, bundle)	1m 10s
python-packaging (windows)	3m 30s
linux (v9.2.6, standard)	4m 25s
python-packaging (macos)	1m 29s
linux (v9.1.0, standard)	3m 54s
linux (v9.0.0, standard)	2m 55s
macos (commit, bundle)	1m 35s
sanitizer (address)	7m 4s
sanitizer (thread)	9m 45s
linux (headless, commit, raytracing, optional-deps, no-exclude-deprecated, egl)	5m 4s
static-analysis	3m 22s
sanitizer (undefined)	4m 45s
linux (exclude_deprecated, commit, raytracing, optional-deps, exclude-deprecated, no-egl)	4m 39s
windows (commit)	3m 18s
linux (no_optional_deps, commit, no-raytracing, no-optional-deps, no-exclude-deprecated, no-egl)	2m 58s
windows (v9.3.0)	3m 4s
windows (v9.2.6)	2m 49s
	1h 41m 24s

Provide feedback