update redirect

Author: LWinterberg

public/_redirects

@@ -30,7 +30,7 @@
 /vpat /VPAT.pdf
 
 # campaign links
-/survey	https://po415hli6k2.typeform.com/hub-audacity
+/survey	https://docs.google.com/forms/d/e/1FAIpQLSd42XPhC69bKUA9kbYiTXboRLaj9Q11_BUEXTK0v0TzWJQmDQ/viewform?usp=dialog
 /audacitypromo	https://www.youtube.com/watch?v=Lb7jx4wdXXE&mtm_campaign=audacityapp&mtm_content=welcomescreen_video
 /mh-whatsnew	https://www.musehub.com/plugin/polyspectral-mbc?utm_source=au&utm_medium=mh-whats-new&utm_campaign=polyspectral_page
 /mh-effectmenu	https://musehub.com/plugins?utm_source=au&utm_medium=mh-effectmenu&utm_campaign=mh_plugins