Update examples with correct URL

[TMRh20]

Correct syntax for example URL

[github-actions]

Memory usage change @ a49ef05

Board	flash	%	RAM for global variables	%
arduino:avr:nano	💚 -20 - 0	-0.07 - 0.0	💚 -20 - 0	-0.98 - 0.0
arduino:samd:mkrzero	💚 -20 - 0	-0.01 - 0.0	0 - 0	0.0 - 0.0

Click for full report table

Board	examples/Getting_Started_SimpleClient_Mesh flash	%	examples/Getting_Started_SimpleClient_Mesh RAM for global variables	%	examples/Getting_Started_SimpleServer_Mesh flash	%	examples/Getting_Started_SimpleServer_Mesh RAM for global variables	%	examples/InteractiveServer_Mesh flash	%	examples/InteractiveServer_Mesh RAM for global variables	%	examples/MQTT/mqtt_basic flash	%	examples/MQTT/mqtt_basic RAM for global variables	%	examples/MQTT/mqtt_basic_2 flash	%	examples/MQTT/mqtt_basic_2 RAM for global variables	%	examples/SimpleClient_Mesh flash	%	examples/SimpleClient_Mesh RAM for global variables	%
arduino:avr:nano	-20	-0.07	-20	-0.98	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
arduino:samd:mkrzero	-20	-0.01	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0

Click for full report CSV

Board,examples/Getting_Started_SimpleClient_Mesh<br>flash,%,examples/Getting_Started_SimpleClient_Mesh<br>RAM for global variables,%,examples/Getting_Started_SimpleServer_Mesh<br>flash,%,examples/Getting_Started_SimpleServer_Mesh<br>RAM for global variables,%,examples/InteractiveServer_Mesh<br>flash,%,examples/InteractiveServer_Mesh<br>RAM for global variables,%,examples/MQTT/mqtt_basic<br>flash,%,examples/MQTT/mqtt_basic<br>RAM for global variables,%,examples/MQTT/mqtt_basic_2<br>flash,%,examples/MQTT/mqtt_basic_2<br>RAM for global variables,%,examples/SimpleClient_Mesh<br>flash,%,examples/SimpleClient_Mesh<br>RAM for global variables,%
arduino:avr:nano,-20,-0.07,-20,-0.98,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:samd:mkrzero,-20,-0.01,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0