Bump gpytorch minimum required version to 1.14.2 (#3055)

Summary: Pull Request resolved: #3055

Test Plan: OSS CI

Reviewed By: saitcakmak

Differential Revision: D85364767

Pulled By: Balandat

fbshipit-source-id: 453008ba2a0cc9f8442eb49da1b5ea076cf5aab1

Author: Balandat

pyproject.toml

@@ -23,7 +23,7 @@ dynamic = ["version"]
 dependencies = [
     "typing_extensions",
     "pyre_extensions",
-    "gpytorch>=1.14",
+    "gpytorch>=1.14.2",
     "linear_operator>=0.6",
     "torch>=2.0.1",
     "pyro-ppl>=1.8.4",