update to latest wabac.js, includes progress update for wacz, minor fixes

ui: don't show 'capture date' in menu if no date yet

src/replay.js

@@ -377,10 +377,11 @@ class Replay extends LitElement
               <a class="dropdown-item" @click="${this.onPurgeCache}">
                 Purge Cache + Full Reload
               </a>` : ``}
+              ${dateStr ? html`
               <hr class="dropdown-divider is-hidden-desktop">
               <div class="dropdown-item info is-hidden-desktop">
                 <span class="menu-head">Capture Date</span>${dateStr}
-              </div>
+              </div>` : ``}
               ${this.embed ? html`
               <hr class="dropdown-divider">
               <a href="https://replayweb.page/" target="_blank" class="dropdown-item info">

yarn.lock

@@ -292,8 +292,8 @@
     "@xtuc/long" "4.2.2"
 
 "@webrecorder/wabac@github:webrecorder/wabac.js":
-  version "2.0.2-beta.0"
-  resolved "https://codeload.github.com/webrecorder/wabac.js/tar.gz/fcbf28686cdbbb0b4b563da11e239373fb619ec5"
+  version "2.0.2"
+  resolved "https://codeload.github.com/webrecorder/wabac.js/tar.gz/f84a2013c408fb6627e92e9365dae4e1b954fbb9"
   dependencies:
     brotli "github:foliojs/brotli.js"
     fast-xml-parser "^3.15.1"