cpu/esp_common: Use NETOPT_MAX_PDU_SIZE
cpu/esp_common: Use NETOPT_MAX_PDU_SIZE

Updated esp_now to use NETOPT_MAX_PDU_SIZE instead of the deprecated
NETOPT_MAX_PACKET_SIZE.

smlng/RIOT,RIOT-OS/RIOT,ant9000/RIOT,toonst/RIOT,yogo1212/RIOT,mfrey/RIOT,cladmi/RIOT,smlng/RIOT,authmillenon/RIOT,ant9000/RIOT,toonst/RIOT,authmillenon/RIOT,miri64/RIOT,OTAkeys/RIOT,x3ro/RIOT,x3ro/RIOT,toonst/RIOT,kaspar030/RIOT,x3ro/RIOT,josephnoir/RIOT,kaspar030/RIOT,ant9000/RIOT,OTAkeys/RIOT,toonst/RIOT,mfrey/RIOT,kYc0o/RIOT,kaspar030/RIOT,lazytech-org/RIOT,josephnoir/RIOT,lazytech-org/RIOT,mtausig/RIOT,rfuentess/RIOT,jasonatran/RIOT,basilfx/RIOT,mfrey/RIOT,jasonatran/RIOT,OTAkeys/RIOT,aeneby/RIOT,jasonatran/RIOT,ant9000/RIOT,kaspar030/RIOT,smlng/RIOT,OlegHahm/RIOT,RIOT-OS/RIOT,kYc0o/RIOT,x3ro/RIOT,jasonatran/RIOT,RIOT-OS/RIOT,mtausig/RIOT,cladmi/RIOT,aeneby/RIOT,miri64/RIOT,OlegHahm/RIOT,josephnoir/RIOT,authmillenon/RIOT,BytesGalore/RIOT,miri64/RIOT,cladmi/RIOT,kYc0o/RIOT,RIOT-OS/RIOT,mfrey/RIOT,x3ro/RIOT,BytesGalore/RIOT,A-Paul/RIOT,rfuentess/RIOT,mtausig/RIOT,BytesGalore/RIOT,authmillenon/RIOT,basilfx/RIOT,mtausig/RIOT,jasonatran/RIOT,mtausig/RIOT,aeneby/RIOT,A-Paul/RIOT,rfuentess/RIOT,rfuentess/RIOT,toonst/RIOT,yogo1212/RIOT,miri64/RIOT,cladmi/RIOT,lazytech-org/RIOT,OTAkeys/RIOT,BytesGalore/RIOT,OlegHahm/RIOT,basilfx/RIOT,smlng/RIOT,authmillenon/RIOT,lazytech-org/RIOT,A-Paul/RIOT,kYc0o/RIOT,lazytech-org/RIOT,miri64/RIOT,OlegHahm/RIOT,josephnoir/RIOT,RIOT-OS/RIOT,OTAkeys/RIOT,yogo1212/RIOT,A-Paul/RIOT,aeneby/RIOT,aeneby/RIOT,ant9000/RIOT,OlegHahm/RIOT,basilfx/RIOT,yogo1212/RIOT,A-Paul/RIOT,kYc0o/RIOT,cladmi/RIOT,BytesGalore/RIOT,authmillenon/RIOT,basilfx/RIOT,mfrey/RIOT,josephnoir/RIOT,smlng/RIOT,yogo1212/RIOT,yogo1212/RIOT,kaspar030/RIOT,rfuentess/RIOT