fix: Bag 'o fixes

Remove menu hover styles on mobile
Fixed duplicate hover+active behavior on editor menus
Fixed editor menus visibly scroll to the top when reopened
Fixed some minor editor spacing issues
Renamed shred routeHelpers -> urlHelpers

shared/utils/urlHelpers.ts

@@ -0,0 +1,54 @@
+export function slackAuth(
+  state: string,
+  scopes: string[] = [
+    "identity.email",
+    "identity.basic",
+    "identity.avatar",
+    "identity.team",
+  ],
+  // @ts-expect-error ts-migrate(2322) FIXME: Type 'string | undefined' is not assignable to typ... Remove this comment to see the full error message
+  clientId: string = process.env.SLACK_KEY,
+  redirectUri = `${process.env.URL}/auth/slack.callback`
+): string {
+  const baseUrl = "https://slack.com/oauth/authorize";
+  const params = {
+    client_id: clientId,
+    scope: scopes ? scopes.join(" ") : "",
+    redirect_uri: redirectUri,
+    state,
+  };
+  const urlParams = Object.keys(params)
+    .map((key) => `${key}=${encodeURIComponent(params[key])}`)
+    .join("&");
+  return `${baseUrl}?${urlParams}`;
+}
+
+export function githubUrl(): string {
+  return "https://www.github.com/outline";
+}
+
+export function githubIssuesUrl(): string {
+  return "https://www.github.com/outline/outline/issues";
+}
+
+export function twitterUrl(): string {
+  return "https://twitter.com/getoutline";
+}
+
+export function mailToUrl(): string {
+  return "mailto:hello@getoutline.com";
+}
+
+export function developersUrl(): string {
+  return `https://www.getoutline.com/developers`;
+}
+
+export function changelogUrl(): string {
+  return `https://www.getoutline.com/changelog`;
+}
+
+export function signin(service = "slack"): string {
+  return `${process.env.URL}/auth/${service}`;
+}
+
+export const SLUG_URL_REGEX = /^[0-9a-zA-Z-_~]*-([a-zA-Z0-9]{10,15})$/;