Commit to resolve dependabot alerts for eventsource (dotnet-architecture#1918)

Co-authored-by: Tarun Jain <v-tjain@microsoft.com>

Author: erjain

src/Web/WebSPA/Client/package-lock.json

@@ -1038,7 +1038,7 @@
   version "3.0.1"
   resolved "https://registry.npmjs.org/@microsoft/signalr/-/signalr-3.0.1.tgz"
   dependencies:
-    eventsource "^1.0.7"
+    eventsource "^2.0.2"
     request "^2.88.0"
     ws "^6.0.0"
 
@@ -3454,9 +3454,9 @@ events@^3.0.0:
   version "3.3.0"
   resolved "https://registry.npmjs.org/events/-/events-3.3.0.tgz"
 
-eventsource@^1.0.7, eventsource@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/eventsource/-/eventsource-1.1.0.tgz"
+eventsource@^1.0.7, eventsource@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.npmjs.org/eventsource/-/eventsource-2.0.2.tgz"
   dependencies:
     original "^1.0.0"
 
@@ -7367,7 +7367,7 @@ sockjs-client@^1.5.0:
   resolved "https://registry.npmjs.org/sockjs-client/-/sockjs-client-1.6.0.tgz"
   dependencies:
     debug "^3.2.7"
-    eventsource "^1.1.0"
+    eventsource "^2.0.2"
     faye-websocket "^0.11.4"
     inherits "^2.0.4"
     url-parse "^1.5.10"