tests: update #registerExternalDiagrams testTimeout from 5 seconds to 20 seconds
#4230
| Job | Run time |
|---|---|
| 1m 23s | |
| 1m 23s |
#registerExternalDiagrams testTimeout from 5 seconds to 20 seconds
#4230
| Job | Run time |
|---|---|
| 1m 23s | |
| 1m 23s |