chore(deps): update dependency sharp to v0.29.3

Author: renovate-bot

package-lock.json

@@ -68,7 +68,7 @@
     "pkg": "5.3.3",
     "prettier": "2.4.1",
     "rimraf": "3.0.2",
-    "sharp": "0.29.2",
+    "sharp": "0.29.3",
     "svgexport": "0.4.2",
     "ts-jest": "27.0.7",
     "ts-loader": "9.2.6",