Set app name for UISI autorageshakes in sample config and element.io configs (#20740)

config.sample.json

@@ -23,6 +23,7 @@
         "https://scalar-staging.riot.im/scalar/api"
     ],
     "bug_report_endpoint_url": "https://element.io/bugreports/submit",
+    "uisi_autorageshake_app": "element-auto-uisi",
     "defaultCountryCode": "GB",
     "showLabsSettings": false,
     "features": { },

element.io/app/config.json

@@ -12,6 +12,7 @@
     ],
     "hosting_signup_link": "https://element.io/matrix-services?utm_source=element-web&utm_medium=web",
     "bug_report_endpoint_url": "https://element.io/bugreports/submit",
+    "uisi_autorageshake_app": "element-auto-uisi",
     "showLabsSettings": false,
     "piwik": {
         "url": "https://piwik.riot.im/",

element.io/develop/config.json

@@ -12,6 +12,7 @@
     ],
     "hosting_signup_link": "https://element.io/matrix-services?utm_source=element-web&utm_medium=web",
     "bug_report_endpoint_url": "https://element.io/bugreports/submit",
+    "uisi_autorageshake_app": "element-auto-uisi",
     "showLabsSettings": true,
     "piwik": {
         "url": "https://piwik.riot.im/",