Chore: Move most types from rrweb to @rrweb/types package (#1031)

* Chore: Add move most types from rrweb to @rrweb/types package

* Split off type imports

* Split off type import to its own line

* Get vite to generate type definitions

* Apply formatting changes

* noEmit not allowed in tsconfig, moved it to build step

* Align version of @rrweb/types with main rrweb package

Based on @mark-fenng's comments https://github.com/rrweb-io/rrweb/pull/1031/files#r1002298176

* Move up keywords

.vscode/rrweb-monorepo.code-workspace

@@ -23,12 +23,17 @@
     {
       "name": "rrweb-snapshot (package)",
       "path": "../packages/rrweb-snapshot"
+    },
+    {
+      "name": "@rrweb/types",
+      "path": "../packages/types"
     }
   ],
   "settings": {
     "jest.disabledWorkspaceFolders": [
       " rrweb monorepo",
-      "rrweb-player (package)"
+      "rrweb-player (package)",
+      "@rrweb/types"
     ]
   }
 }