snapcraft.yaml: Bump version to 0.17 for release
snapcraft.yaml: Bump version to 0.17 for release

mdhender/hugo,digitalcraftsman/hugo,digitalcraftsman/hugo,MarkDBlackwell/hugo,tubo028/hugo,jygastaud/hugo,bogem/hugo,tubo028/hugo,mayah/hugo,mitchchn/hugo,mitchchn/hugo,MarkDBlackwell/hugo,mayah/hugo,Zenithar/hugo,fedelibre/hugo,fedelibre/hugo,jygastaud/hugo,fedelibre/hugo,gohugoio/hugo,anthonyfok/hugo,Zenithar/hugo,mdhender/hugo,bogem/hugo,anthonyfok/hugo,fedelibre/hugo,anthonyfok/hugo,gohugoio/hugo,mdhender/hugo,gohugoio/hugo,mdhender/hugo