Deactivate the dependencies to libsals2, libzlib and libzstd.
This fixes the build of fluent-bit.
This fixes the following problem:
```
Package fluent-bit is missing dependencies for the following libraries:
libsasl2.so.3
libz.so.1
libzstd.so.1
```
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>