Revert the version of the iohk-monitoring package

Use the same version as we used in the node 1.24.2 release.

The later version has introduced a regression: a file descriptor leak in
the log forwarding backend. This is used for example by RTView.

cabal.project

@@ -144,8 +144,8 @@ source-repository-package
 source-repository-package
   type: git
   location: https://github.com/input-output-hk/iohk-monitoring-framework
-  tag: a89c38ed5825ba17ca79fddb85651007753d699d
-  --sha256: 0i4p3jbr9pxhklgbky2g7rfqhccvkqzph0ak5x8bb6kwp7c7b8wf
+  tag: 563e79f28c6da5c547463391d4c58a81442e48db
+  --sha256: 1is18h9kk8j16my89q76nihvapiiff3jl8777vk7c4wl2h4zry2w
   subdir:
     contra-tracer
     iohk-monitoring