chore(release): set version to 2.1.21 [skip ci]

### [2.1.21](v2.1.20...v2.1.21) (2022-07-05)

#### Miscellaneous Chores

* **deps:** bump io.extendreality.tilia.interactions.interactables.unity ([98419f4](98419f4))
  > Bumps [io.extendreality.tilia.interactions.interactables.unity](https://github.com/ExtendRealityLtd/Tilia.Interactions.Interactables.Unity) from 2.6.1 to 2.7.0. - [Release notes](https://github.com/ExtendRealityLtd/Tilia.Interactions.Interactables.Unity/releases) - [Changelog](https://github.com/ExtendRealityLtd/Tilia.Interactions.Interactables.Unity/blob/master/CHANGELOG.md) - [Commits](ExtendRealityLtd/Tilia.Interactions.Interactables.Unity@v2.6.1...v2.7.0)

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+### [2.1.21](https://github.com/ExtendRealityLtd/Tilia.Interactions.PointerInteractors.Unity/compare/v2.1.20...v2.1.21) (2022-07-05)
+
+#### Miscellaneous Chores
+
+* **deps:** bump io.extendreality.tilia.interactions.interactables.unity ([98419f4](https://github.com/ExtendRealityLtd/Tilia.Interactions.PointerInteractors.Unity/commit/98419f4e8dd068b89e9693e7abc671891832d2b2))
+  > Bumps [io.extendreality.tilia.interactions.interactables.unity](https://github.com/ExtendRealityLtd/Tilia.Interactions.Interactables.Unity) from 2.6.1 to 2.7.0. - [Release notes](https://github.com/ExtendRealityLtd/Tilia.Interactions.Interactables.Unity/releases) - [Changelog](https://github.com/ExtendRealityLtd/Tilia.Interactions.Interactables.Unity/blob/master/CHANGELOG.md) - [Commits](https://github.com/ExtendRealityLtd/Tilia.Interactions.Interactables.Unity/compare/v2.6.1...v2.7.0)
+
 ### [2.1.20](https://github.com/ExtendRealityLtd/Tilia.Interactions.PointerInteractors.Unity/compare/v2.1.19...v2.1.20) (2022-06-25)
 
 #### Miscellaneous Chores

package.json

@@ -5,7 +5,7 @@
     "changelogUrl": "https://github.com/ExtendRealityLtd/Tilia.Interactions.PointerInteractors.Unity/blob/master/CHANGELOG.md",
     "documentationUrl": "https://github.com/ExtendRealityLtd/Tilia.Interactions.PointerInteractors.Unity/tree/master/Documentation",
     "licensesUrl": "https://github.com/ExtendRealityLtd/Tilia.Interactions.PointerInteractors.Unity/blob/master/LICENSE.md",
-    "version": "2.1.20",
+    "version": "2.1.21",
     "unity": "2018.3",
     "unityRelease": "10f1",
     "keywords": [