Changed JSON extension example to prevent incompatibilities with GemS… #372

Job	Run time
Pharo64-10 + app-config	36s
Pharo64-10 + app-control	46s
Pharo64-10 + app-info	51s
Pharo64-10 + core	46s
Pharo64-10 + dependent-sunit-extensions	32s
Pharo64-10 + deployment	37s
Pharo64-10 + development	58s
Pharo64-10 + examples	43s
Pharo64-10 + healthcheck	48s
Pharo64-10 + json-rpc	38s
Pharo64-10 + loggers	47s
Pharo64-10 + metrics	39s
Pharo64-10 + metrics-http	47s
Pharo64-10 + tests	47s
Pharo64-10 + tools	46s
Pharo64-11 + app-config	51s
Pharo64-11 + app-control	36s
Pharo64-11 + app-info	34s
Pharo64-11 + core	35s
Pharo64-11 + dependent-sunit-extensions	39s
Pharo64-11 + deployment	34s
Pharo64-11 + development	58s
Pharo64-11 + examples	36s
Pharo64-11 + healthcheck	34s
Pharo64-11 + json-rpc	43s
Pharo64-11 + loggers	48s
Pharo64-11 + metrics	30s
Pharo64-11 + metrics-http	30s
Pharo64-11 + tests	43s
Pharo64-11 + tools	34s
	20m 46s

Provide feedback