refactor: move excalidraw-app outside src (#6987)

* refactor: move excalidraw-app outside src

* move some tests to excal app and fix some

* fix tests

* fix

* port remaining tests

* fix

* update snap

* move tests inside test folder

* fix

* fix

excalidraw-app/sentry.ts

@@ -0,0 +1,38 @@
+import * as Sentry from "@sentry/browser";
+import * as SentryIntegrations from "@sentry/integrations";
+
+const SentryEnvHostnameMap: { [key: string]: string } = {
+  "excalidraw.com": "production",
+  "vercel.app": "staging",
+};
+
+const SENTRY_DISABLED = import.meta.env.VITE_APP_DISABLE_SENTRY === "true";
+
+// Disable Sentry locally or inside the Docker to avoid noise/respect privacy
+const onlineEnv =
+  !SENTRY_DISABLED &&
+  Object.keys(SentryEnvHostnameMap).find(
+    (item) => window.location.hostname.indexOf(item) >= 0,
+  );
+
+Sentry.init({
+  dsn: onlineEnv
+    ? "https://7bfc596a5bf945eda6b660d3015a5460@sentry.io/5179260"
+    : undefined,
+  environment: onlineEnv ? SentryEnvHostnameMap[onlineEnv] : undefined,
+  release: import.meta.env.VITE_APP_GIT_SHA,
+  ignoreErrors: [
+    "undefined is not an object (evaluating 'window.__pad.performLoop')", // Only happens on Safari, but spams our servers. Doesn't break anything
+  ],
+  integrations: [
+    new SentryIntegrations.CaptureConsole({
+      levels: ["error"],
+    }),
+  ],
+  beforeSend(event) {
+    if (event.request?.url) {
+      event.request.url = event.request.url.replace(/#.*$/, "");
+    }
+    return event;
+  },
+});