Netty: Handle `DataFormatException `

[pnicolucci]

https://github.com/OpenLiberty/open-liberty/blob/netty-transport-http/dev/com.ibm.ws.transport.http/src/com/ibm/ws/http/channel/internal/inbound/HttpInputStreamImpl.java#L108

            } catch (DataFormatException dfe) {
                FFDCFilter.processException(dfe, getClass().getName(), "1");
                if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
                    Tr.debug(tc, "Received exception during decompress; " + dfe);
                }
                    // TODO -> handle
            }