chore(deps): Bump xunit from 2.5.2 to 2.5.3 in /packages/@jsii/dotnet-runtime-test/test #8755

Job	Run time
Build	8m 2s
Create Release Package	7m 33s
Integration test (jsii-pacmak)	30m 4s
Run benchmark suite	59m 43s
Test (baseline)	21m 27s
Test (Windows)	39m 45s
Test (macOS)	9m 51s
Test (Node 16)	23m 57s
Test (Node 18)	20m 33s
Test (Node 20)	6m 28s
Test (.NET 7.0)	21m 13s
Test (Go 1.19)	7m 41s
Test (Java 11)	8m 23s
Test (Python 3.8)	20m 43s
Test (Python 3.9)	20m 48s
Test (Python 3.10)	25m 15s
Test (Python 3.11)	19m 31s
Unit Tests	0s
	5h 50m 57s

Provide feedback