Chore: Remove snap files from Houston config (RocketChat#25819)

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## Issue(s)
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Since these snap files were recently removed [here](RocketChat#25790), we'd need to update out release CLI accordingly 
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package.json

@@ -47,8 +47,6 @@
 		"updateFiles": [
 			"package.json",
 			"apps/meteor/package.json",
-			"apps/meteor/.snapcraft/snap/snapcraft.yaml",
-			"apps/meteor/.snapcraft/resources/prepareRocketChat",
 			"apps/meteor/.docker/Dockerfile.rhel",
 			"apps/meteor/app/utils/rocketchat.info"
 		]