update to 0.8.4 and added htmlui support

.SRCINFO

@@ -1,13 +1,13 @@
 pkgbase = kopia
 	pkgdesc = A cross-platform backup-tool with encryption, deduplication, compression and cloud support.
-	pkgver = 0.7.3
+	pkgver = 0.8.4
 	pkgrel = 1
 	url = https://kopia.io
 	arch = x86_64
 	license = APACHE
-	makedepends = go>=1.15
+	makedepends = go>=1.16
 	depends = glibc
-	source = kopia-0.7.3.tar.gz::https://github.com/kopia/kopia/archive/v0.7.3.tar.gz
+	source = kopia-0.8.4.tar.gz::https://github.com/kopia/kopia/archive/refs/tags/v0.8.4.tar.gz
 	sha256sums = SKIP
 
 pkgname = kopia

PKGBUILD

@@ -2,17 +2,17 @@
 
 pkgname=kopia
 pkgdesc='A cross-platform backup-tool with encryption, deduplication, compression and cloud support.'
-pkgver=0.7.3
+pkgver=0.8.4
 pkgrel=1
 arch=('x86_64')
 url='https://kopia.io'
 license=('APACHE')
 depends=('glibc')
-makedepends=('go>=1.15')
+makedepends=('go>=1.16')
 #makedepends=('go>=1.15', 'git') # git is needed if we switch to signed git commits/tags in the future
 #source=("$pkgname-$pkgver::git+https://github.com/kopia/kopia.git#commit=$(git rev-list -n 1 v$pkgver)?signed") # use git commit, if those are signed by a proper key in the future
 #source=("$pkgname-$pkgver::git+https://github.com/kopia/kopia.git#tag=v$pkgver?signed") # use git tag, if those are signed by a proper key in the future
-source=("$pkgname-$pkgver.tar.gz::https://github.com/kopia/kopia/archive/v$pkgver.tar.gz") # use unsigned tarball for now.
+source=("$pkgname-$pkgver.tar.gz::https://github.com/kopia/kopia/archive/refs/tags/v$pkgver.tar.gz") # use unsigned tarball for now.
 sha256sums=('SKIP') #no checksum for tarball provided for now.
 
 build() {
@@ -23,7 +23,8 @@ build() {
         export CGO_LDFLAGS="${LDFLAGS}"
         export GOFLAGS="-buildmode=pie -trimpath -ldflags=-linkmode=external -mod=readonly -modcacherw"
         echo "$CGO_CFLAGS \n $CGO_CPPFLAGS \n $CGO_CXXFLAGS \n $CGO_LDFLAGS"
-        go build
+        make html-ui
+        go build -tags embedhtml
 }
 
 package() {