2.0.1 work - fidelity + build improvements (#327)

Fidelity improvements (via wabac.js and wombat):
- fixes ebay carousel #326 (via wombat)
- partial fix to error page escaping #323 (via wabac)
- fixes to reddit pages #317 
- fixes to twitter/x replay (via wabac / wombat)

Build improvements:
- run mkdocs gh-deploy --force in gh action, instead of publish-docs to avoid accidental updates
- auto install ruffle from download script, remove from git, add 'update-ruffle' script
- update to latest ruffle which doesn't inject setImmeidate/ clearImmediate to avoid interference with certain sites, fixing fidelity on some sites (including twitter/x)
- remove unused src/sw.ts
- deps: wabac.js to 2.18.2

bump to 2.0.1

ruffle/download-latest-ruffle.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+RUFFLE_DIR=$SCRIPT_DIR
+
+SELFHOST_URL=$(curl "https://api.github.com/repos/ruffle-rs/ruffle/releases" | jq -r '.[0].assets[] | select(.name | contains("selfhosted")) | .browser_download_url')
+
+echo "$SELFHOST_URL"
+
+curl -L -o $RUFFLE_DIR/ruffle.zip "$SELFHOST_URL"
+
+rm $RUFFLE_DIR/*.js $RUFFLE_DIR/*.wasm
+
+cd $RUFFLE_DIR
+unzip $RUFFLE_DIR/ruffle.zip *.js *.wasm
+
+rm $RUFFLE_DIR/ruffle.zip