Bump external/Catch2 from `1bd2338` to `97c48e0` (#1309)

Bumps [external/Catch2](https://github.com/catchorg/Catch2) from `1bd2338` to `97c48e0`.
- [Release notes](https://github.com/catchorg/Catch2/releases)
- [Commits](1bd233866c...97c48e0c34)

---
updated-dependencies:
- dependency-name: external/Catch2
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: saxena-anurag <43585259+saxena-anurag@users.noreply.github.com>

external/Catch2

@@ -1 +1 @@
-Subproject commit 1bd233866c5ba1d94fbea34b260685b4b4ecb796
+Subproject commit 97c48e0c343d26d50764fafdc90b1e630fbd10ce