typefind: Remove code that would cause caps to be sent twice
typefind: Remove code that would cause caps to be sent twice

Whenever we set typefind->caps we will also send a caps event downstream.

lovebug356/gstreamer,surround-io/gstreamer,StreamUtils/gstreamer,collects/gstreamer,surround-io/gstreamer,cfoch/gstreamer,centricular/gstreamer,ensonic/gstreamer,justinjoy/gstreamer,cablelabs/gstreamer,justinjoy/gstreamer,collects/gstreamer,cablelabs/gstreamer,StreamUtils/gstreamer,cablelabs/gstreamer,cablelabs/gstreamer,jpakkane/gstreamer,mparis/gstreamer,StreamUtils/gstreamer,shelsonjava/gstreamer,mparis/gstreamer,mparis/gstreamer,cfoch/gstreamer,Lachann/gstreamer,centricular/gstreamer,mparis/gstreamer,centricular/gstreamer,krieger-od/gstreamer,lubosz/gstreamer,krieger-od/gstreamer,shelsonjava/gstreamer,lovebug356/gstreamer,krieger-od/gstreamer,mparis/gstreamer,ensonic/gstreamer,Lachann/gstreamer,lovebug356/gstreamer,cfoch/gstreamer,jpxiong/gstreamer,lubosz/gstreamer,jpakkane/gstreamer,justinjoy/gstreamer,Lachann/gstreamer,StreamUtils/gstreamer,jpxiong/gstreamer,surround-io/gstreamer,lubosz/gstreamer,cfoch/gstreamer,cfoch/gstreamer,justinjoy/gstreamer,StreamUtils/gstreamer,collects/gstreamer,krichter722/gstreamer,shelsonjava/gstreamer,lovebug356/gstreamer,surround-io/gstreamer,krichter722/gstreamer,jpxiong/gstreamer,jpakkane/gstreamer,krichter722/gstreamer,ensonic/gstreamer,krieger-od/gstreamer,jpxiong/gstreamer,collects/gstreamer,collects/gstreamer,Lachann/gstreamer,surround-io/gstreamer,jpakkane/gstreamer,krieger-od/gstreamer,cablelabs/gstreamer,Lachann/gstreamer,justinjoy/gstreamer,ensonic/gstreamer,lovebug356/gstreamer,krichter722/gstreamer,ensonic/gstreamer,centricular/gstreamer,lubosz/gstreamer,lubosz/gstreamer,jpakkane/gstreamer,centricular/gstreamer,shelsonjava/gstreamer,krichter722/gstreamer,shelsonjava/gstreamer,jpxiong/gstreamer