Add environment variable to activate 'monitor'

Change-Id: Ic4c93f4cd699f999ebe925e4dd25cb9c0f423758
diff --git a/server/src/jamid/jami-swig.ts b/server/src/jamid/jami-swig.ts
index d8f0dcb..cd6a95c 100644
--- a/server/src/jamid/jami-swig.ts
+++ b/server/src/jamid/jami-swig.ts
@@ -85,6 +85,8 @@
   init(args: Record<string, unknown>): void;
   fini(): void;
 
+  monitor(continuous: boolean): void;
+
   getAccountDetails(accountId: string): StringMap;
   getVolatileAccountDetails(accountId: string): StringMap;
   setAccountDetails(accountId: string, details: StringMap): void;