Bump QEMU from 8.2.1 to 8.2.2

Test results (rv64/rv32):
```
               ========= Summary of gcc testsuite =========
                            | # of unexpected case / # of unique unexpected case
                            |          gcc |          g++ |     gfortran |
     rv64gc/  lp64d/ medlow |    0 /     0 |    0 /     0 |    0 /     0 |
     rv32gc/ ilp32d/ medlow |    0 /     0 |    0 /     0 |    0 /     0 |
```

Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>