[8.16] Update dependency rxjs to ^7.8.2 (main) (#212184) (#214098)

# Backport

This will backport the following commits from `main` to `8.16`:
- [Update dependency rxjs to ^7.8.2 (main)
(#212184)](https://github.com/elastic/kibana/pull/212184)

<!--- Backport version: 9.6.6 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sorenlouv/backport)

<!--BACKPORT
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dependency rxjs to ^7.8.2 (main) (#212184)\n\nThis PR contains the
following updates:\n\n| Package | Type | Update | Change
|\n|---|---|---|---|\n|
[rxjs](https://rxjs.dev)\n([source](https://redirect.github.com/reactivex/rxjs))
| dependencies |\npatch | [`^7.8.1`
->\n`^7.8.2`](https://renovatebot.com/diffs/npm/rxjs/7.8.1/7.8.2)
|\n\n---\n\n### Release Notes\n\n<details>\n<summary>reactivex/rxjs
(rxjs)</summary>\n\n###\n[`v7.8.2`](https://redirect.github.com/reactivex/rxjs/compare/7.8.1...e5351d02e225e275ac0e497c7b66eaa5f0c88791)\n\n[Compare\nSource](https://redirect.github.com/reactivex/rxjs/compare/7.8.1...e5351d02e225e275ac0e497c7b66eaa5f0c88791)\n\n</details>\n\n---\n\n###
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and you won't be reminded about this update\nagain.\n\n---\n\n- [ ] If
you want to rebase/retry this PR, check\nthis box\n\n---\n\nThis PR has
been generated by
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dependency rxjs to ^7.8.2 (main) (#212184)\n\nThis PR contains the
following updates:\n\n| Package | Type | Update | Change
|\n|---|---|---|---|\n|
[rxjs](https://rxjs.dev)\n([source](https://redirect.github.com/reactivex/rxjs))
| dependencies |\npatch | [`^7.8.1`
->\n`^7.8.2`](https://renovatebot.com/diffs/npm/rxjs/7.8.1/7.8.2)
|\n\n---\n\n### Release Notes\n\n<details>\n<summary>reactivex/rxjs
(rxjs)</summary>\n\n###\n[`v7.8.2`](https://redirect.github.com/reactivex/rxjs/compare/7.8.1...e5351d02e225e275ac0e497c7b66eaa5f0c88791)\n\n[Compare\nSource](https://redirect.github.com/reactivex/rxjs/compare/7.8.1...e5351d02e225e275ac0e497c7b66eaa5f0c88791)\n\n</details>\n\n---\n\n###
Configuration\n\n📅 **Schedule**: Branch creation - At any time (no
schedule defined),\nAutomerge - At any time (no schedule defined).\n\n🚦
**Automerge**: Disabled by config. Please merge this manually once
you\nare satisfied.\n\n♻ **Rebasing**: Whenever PR becomes conflicted,
or you tick the\nrebase/retry checkbox.\n\n🔕 **Ignore**: Close this PR
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dependency rxjs to ^7.8.2 (main) (#212184)\n\nThis PR contains the
following updates:\n\n| Package | Type | Update | Change
|\n|---|---|---|---|\n|
[rxjs](https://rxjs.dev)\n([source](https://redirect.github.com/reactivex/rxjs))
| dependencies |\npatch | [`^7.8.1`
->\n`^7.8.2`](https://renovatebot.com/diffs/npm/rxjs/7.8.1/7.8.2)
|\n\n---\n\n### Release Notes\n\n<details>\n<summary>reactivex/rxjs
(rxjs)</summary>\n\n###\n[`v7.8.2`](https://redirect.github.com/reactivex/rxjs/compare/7.8.1...e5351d02e225e275ac0e497c7b66eaa5f0c88791)\n\n[Compare\nSource](https://redirect.github.com/reactivex/rxjs/compare/7.8.1...e5351d02e225e275ac0e497c7b66eaa5f0c88791)\n\n</details>\n\n---\n\n###
Configuration\n\n📅 **Schedule**: Branch creation - At any time (no
schedule defined),\nAutomerge - At any time (no schedule defined).\n\n🚦
**Automerge**: Disabled by config. Please merge this manually once
you\nare satisfied.\n\n♻ **Rebasing**: Whenever PR becomes conflicted,
or you tick the\nrebase/retry checkbox.\n\n🔕 **Ignore**: Close this PR
and you won't be reminded about this update\nagain.\n\n---\n\n- [ ] If
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BACKPORT-->

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package.json

@@ -1251,7 +1251,7 @@
     "reselect": "^4.1.8",
     "resize-observer-polyfill": "1.5.1",
     "rison-node": "1.0.2",
-    "rxjs": "^7.8.1",
+    "rxjs": "^7.8.2",
     "safe-squel": "^5.12.5",
     "seedrandom": "^3.0.5",
     "semver": "^7.7.1",

src/plugins/expressions/common/execution/execution.ts

@@ -125,7 +125,7 @@ function throttle<T>(timeout: number) {
 
       const emit = () => {
         if (hasValue) {
-          subscriber.next(latest);
+          subscriber.next(latest!);
           hasValue = false;
           latest = undefined;
         }

src/plugins/kibana_utils/public/state_sync/state_sync_state_storage/create_kbn_url_state_storage.ts

@@ -108,7 +108,7 @@ export const createKbnUrlStateStorage = (
       }
     },
     change$: <State>(key: string) =>
-      new Observable((observer) => {
+      new Observable<void>((observer) => {
         const unlisten = url.listen(() => {
           observer.next();
         });

yarn.lock

@@ -28295,10 +28295,10 @@ rxjs@^6.4.0, rxjs@^6.6.0, rxjs@^6.6.7:
   dependencies:
     tslib "^1.9.0"
 
-rxjs@^7.4.0, rxjs@^7.5.5, rxjs@^7.8.1:
-  version "7.8.1"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-7.8.1.tgz#6f6f3d99ea8044291efd92e7c7fcf562c4057543"
-  integrity sha512-AA3TVj+0A2iuIoQkWEK/tqFjBq2j+6PO6Y0zJcvzLAFhEFIO3HL0vls9hWLncZbAAbK0mar7oZ4V079I/qPMxg==
+rxjs@^7.4.0, rxjs@^7.5.5, rxjs@^7.8.1, rxjs@^7.8.2:
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-7.8.2.tgz#955bc473ed8af11a002a2be52071bf475638607b"
+  integrity sha512-dhKf903U/PQZY6boNNtAGdWbG85WAbjT/1xYoZIC7FAY0yWapOBQVsVrDl58W86//e1VpMNBtRV4MaXfdMySFA==
   dependencies:
     tslib "^2.1.0"