Content updates on the IoT WG projects webpage

Created by: hassanjaber98

1.Rename "ontologies" into "models".

2. Add an "Edge" category with ioFog, fog05, zenoh and Kura as members.

3. Fix some category associations and add projects not currently on the page. I put the latter in bold.

• Eclipse 4diac - Standards, Tools • Eclipse Agail - Gateways • Eclipse Amlen - Standards, Cloud • Eclipse Arrowhead - Cloud • Eclipse Californium (Cf) CoAP Framework - Standards, Security • Eclipse Concierge - Standards, Devices, Gateways • Eclipse Cyclone DDS - Standards, Devices • Eclipse Ditto™ - Cloud • Eclipse Duttile • Eclipse EdiTDor - Tools • Eclipse Embedded CDT (C/C++ Development Tools) - Tools • Eclipse fog05 - Edge • Eclipse hawkBit - Cloud • Eclipse Hara - Devices • Eclipse Hono - Cloud • Eclipse ioFog - Edge • Eclipse IoT Packages - Tools • Eclipse Kapua - Cloud • Eclipse Keti - Security • Eclipse Keyple - Standards • Eclipse Kura™ - Gateways, Edge • Eclipse Kuksa - Devices • Eclipse Leshan - Standards, Gateways, Cloud, Securitry • Eclipse Milo - Standards • Eclipse Mita - Devices • Eclipse Mosquitto - Standards, Edge, Cloud • Eclipse MRAA - Devices, Gateways • Eclipse OM2M - Standards • Eclipse OneOFour - Standards • Eclipse Paho - Standards, Devices • Eclipse Paho Incubator - Standards, Devices • Eclipse Streamsheets - Cloud • Eclipse Tahu - Standards, Devices, Gateways, Cloud • Eclipse Thingweb - Standards, Models • Eclipse tinydtls - Standards, Security • Eclipse Unide - Standards, Models • Eclipse UPM - Devices, Gateways • Eclipse VOLTTRON - Devices, Gateways, Cloud • Eclipse Vorto - Models, Cloud • Eclipse Wakaama - Standards, Devices • Eclipse zenoh - Devices, Edge • Sparkplug - Standards, Devices, Gateways, Cloud

The following projects are about to be archived and should be featured on the page • Eclipse Grela • Eclipse Ignite|IoT • Eclipse Kiso • Eclipse Phizog • Eclipse Yasham

IoT WG projects page: https://iot.eclipse.org/projects/ Carry on updates (a separate design bug will be raised separately)