chore(deps): bump handlebars from 4.7.6 to 4.7.7

Bumps [handlebars](https://github.com/wycats/handlebars.js) from 4.7.6 to 4.7.7.
- [Release notes](https://github.com/wycats/handlebars.js/releases)
- [Changelog](https://github.com/handlebars-lang/handlebars.js/blob/master/release-notes.md)
- [Commits](handlebars-lang/handlebars.js@v4.7.6...v4.7.7)

Signed-off-by: dependabot[bot] <support@github.com>

yarn.lock

@@ -3726,9 +3726,9 @@ growly@^1.3.0:
   integrity sha1-8QdIy+dq+WS3yWyTxrzCivEgwIE=
 
 handlebars@^4.7.6:
-  version "4.7.6"
-  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.6.tgz#d4c05c1baf90e9945f77aa68a7a219aa4a7df74e"
-  integrity sha512-1f2BACcBfiwAfStCKZNrUCgqNZkGsAT7UM3kkYtXuLo0KnaVfjKOyf7PRzB6++aK9STyT1Pd2ZCPe3EGOXleXA==
+  version "4.7.7"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.7.tgz#9ce33416aad02dbd6c8fafa8240d5d98004945a1"
+  integrity sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==
   dependencies:
     minimist "^1.2.5"
     neo-async "^2.6.0"
@@ -4705,10 +4705,10 @@ jest@^26.4.2:
     import-local "^3.0.2"
     jest-cli "^26.4.2"
 
-jolocom-lib@^5.2.0:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/jolocom-lib/-/jolocom-lib-5.2.0.tgz#8ac056ad5ff6b0069b99e3957f5da03db28ed266"
-  integrity sha512-gYBWt5sKjoF33FlKV8G6p09WAojFM4ExBFmeye7+eCvdf+ebBSgSRdxiuZ+lsMf3dZhTE3Nc23fTUkvnAxvzCg==
+jolocom-lib@^5.2.1:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/jolocom-lib/-/jolocom-lib-5.2.1.tgz#162ec4fd4597e1ec3539dade519bd82c57ed7864"
+  integrity sha512-2Bb1yDp5gtnRuVvsQVUscxyIBtYesch73if6jucAyqVl4CJXQYYZsGOvJDYHzzfX+h62b3pt0XknfsMih5DyWQ==
   dependencies:
     "@hawkingnetwork/ed25519-hd-key-rn" "^1.0.1"
     "@jolocom/jolo-did-registrar" "^1.0.0"
@@ -7015,9 +7015,9 @@ typescript@^3.7.5:
   integrity sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==
 
 uglify-js@^3.1.4:
-  version "3.10.4"
-  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.10.4.tgz#dd680f5687bc0d7a93b14a3482d16db6eba2bfbb"
-  integrity sha512-kBFT3U4Dcj4/pJ52vfjCSfyLyvG9VYYuGYPmrPvAxRw/i7xHiT4VvCev+uiEMcEEiu6UNB6KgWmGtSUYIWScbw==
+  version "3.13.10"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.13.10.tgz#a6bd0d28d38f592c3adb6b180ea6e07e1e540a8d"
+  integrity sha512-57H3ACYFXeo1IaZ1w02sfA71wI60MGco/IQFjOqK+WtKoprh7Go2/yvd2HPtoJILO2Or84ncLccI4xoHMTSbGg==
 
 unicode-canonical-property-names-ecmascript@^1.0.4:
   version "1.0.4"