feat: code cleanup, new features and v2.0

We're merging this to continue https://github.com/filebrowser/filebrowser/pull/575 and setup translations auto-updating.

src/utils/constants.js

@@ -0,0 +1,22 @@
+const name = window.FileBrowser.Name || 'File Browser'
+const disableExternal = window.FileBrowser.DisableExternal
+const baseURL = window.FileBrowser.BaseURL
+const staticURL = window.FileBrowser.StaticURL
+const recaptcha = window.FileBrowser.ReCaptcha
+const recaptchaKey = window.FileBrowser.ReCaptchaKey
+const signup = window.FileBrowser.Signup
+const version = window.FileBrowser.Version
+const logoURL = `/${staticURL}/img/logo.svg`
+const noAuth = window.FileBrowser.NoAuth
+
+export {
+  name,
+  disableExternal,
+  baseURL,
+  logoURL,
+  recaptcha,
+  recaptchaKey,
+  signup,
+  version,
+  noAuth
+}