fix(deps): bump three from 0.155.0 to 0.156.0

Bumps [three](https://github.com/mrdoob/three.js) from 0.155.0 to 0.156.0.
- [Release notes](https://github.com/mrdoob/three.js/releases)
- [Commits](https://github.com/mrdoob/three.js/commits)

---
updated-dependencies:
- dependency-name: three
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -25,7 +25,7 @@
     "nuxt-fontawesome": "^0.4.0",
     "skyway-js": "^4.4.5",
     "stats.js": "^0.17.0",
-    "three": "^0.155.0",
+    "three": "^0.156.0",
     "vue": "^2.6.12",
     "vue-js-modal": "^2.0.0-rc.3"
   },

yarn.lock

@@ -9026,10 +9026,10 @@ thread-loader@^3.0.4:
     neo-async "^2.6.2"
     schema-utils "^3.0.0"
 
-three@^0.155.0:
-  version "0.155.0"
-  resolved "https://registry.yarnpkg.com/three/-/three-0.155.0.tgz#cca9b8ad817830c8b4fdd8f0d9a12a2e413a2672"
-  integrity sha512-sNgCYmDijnIqkD/bMfk+1pHg3YzsxW7V2ChpuP6HCQ8NiZr3RufsXQr8M3SSUMjW4hG+sUk7YbyuY0DncaDTJQ==
+three@^0.156.0:
+  version "0.156.0"
+  resolved "https://registry.yarnpkg.com/three/-/three-0.156.0.tgz#1080781b8fbf191cd37b4c8e027bf74c18518bf8"
+  integrity sha512-r6meetGWDk3aYjDRh6NpKuUkzoPlI3yldDQe2SkwCcqTTB5NZn7vKQBUXyMExvlwZShaLmvAbsVWaFzp1rkk3A==
 
 through2@^2.0.0:
   version "2.0.5"