Bump wdio-wait-for from 3.0.5 to 3.0.7 (#148)

Bumps [wdio-wait-for](https://github.com/webdriverio/wdio-wait-for) from 3.0.5 to 3.0.7.
- [Release notes](https://github.com/webdriverio/wdio-wait-for/releases)
- [Commits](webdriverio/wdio-wait-for@3.0.5...3.0.7)

---
updated-dependencies:
- dependency-name: wdio-wait-for
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -39,7 +39,7 @@
         "wdio-chromedriver-service": "^8.1.1",
         "wdio-docker-service": "^3.2.1",
         "wdio-electron-service": "^4.3.0",
-        "wdio-wait-for": "^3.0.2"
+        "wdio-wait-for": "^3.0.7"
     },
     "dependencies": {
         "byte-base64": "^1.1.0",