Update favicon to new logo from bb-storage

Author: moroten

cmd/bb_browser/BUILD.bazel

@@ -10,7 +10,6 @@ go_library(
         "main.go",
     ],
     embedsrcs = [
-        "favicon.png",
         "stylesheet.css",
         "templates/error.html",
         "templates/footer.html",
@@ -45,6 +44,7 @@ go_library(
         "@com_github_buildbarn_bb_storage//pkg/filesystem/path",
         "@com_github_buildbarn_bb_storage//pkg/global",
         "@com_github_buildbarn_bb_storage//pkg/http",
+        "@com_github_buildbarn_bb_storage//pkg/logo",
         "@com_github_buildbarn_bb_storage//pkg/program",
         "@com_github_buildbarn_bb_storage//pkg/proto/auth",
         "@com_github_buildbarn_bb_storage//pkg/proto/fsac",

cmd/bb_browser/favicon.png

@@ -20,6 +20,7 @@ import (
 	"github.com/buildbarn/bb-storage/pkg/digest"
 	"github.com/buildbarn/bb-storage/pkg/global"
 	"github.com/buildbarn/bb-storage/pkg/http"
+	"github.com/buildbarn/bb-storage/pkg/logo"
 	"github.com/buildbarn/bb-storage/pkg/program"
 	auth_pb "github.com/buildbarn/bb-storage/pkg/proto/auth"
 	"github.com/buildbarn/bb-storage/pkg/proto/iscc"
@@ -55,8 +56,6 @@ var (
 	templatesFS embed.FS
 	//go:embed stylesheet.css
 	stylesheet template.CSS
-	//go:embed favicon.png
-	favicon []byte
 )
 
 func main() {
@@ -130,7 +129,7 @@ func main() {
 			routePrefix += "/"
 		}
 
-		faviconURL := template.URL("data:image/png;base64," + base64.StdEncoding.EncodeToString(favicon))
+		faviconURL := template.URL("data:image/svg+xml;base64," + base64.StdEncoding.EncodeToString(logo.FaviconSvg))
 		templates, err := template.New("templates").Funcs(template.FuncMap{
 			"basename":    path.Base,
 			"favicon_url": func() template.URL { return faviconURL },