Bump @actions/core from 1.1.0 to 1.9.1 in /webapp-container

Bumps [@actions/core](https://github.com/actions/toolkit/tree/HEAD/packages/core) from 1.1.0 to 1.9.1.
- [Release notes](https://github.com/actions/toolkit/releases)
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/core/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/core)

---
updated-dependencies:
- dependency-name: "@actions/core"
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

webapp-container/package-lock.json

@@ -5,9 +5,35 @@
   "requires": true,
   "dependencies": {
     "@actions/core": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.1.0.tgz",
-      "integrity": "sha512-KKpo3xzo0Zsikni9tbOsEQkxZBGDsYSJZNkTvmo0gPSXrc98TBOcdTvKwwjitjkjHkreTggWdB1ACiAFVgsuzA=="
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.9.1.tgz",
+      "integrity": "sha512-5ad+U2YGrmmiw6du20AQW5XuWo7UKN2052FjSV7MX+Wfjf8sCqcsZe62NfgHys4QI4/Y+vQvLKYL8jWtA1ZBTA==",
+      "requires": {
+        "@actions/http-client": "^2.0.1",
+        "uuid": "^8.3.2"
+      },
+      "dependencies": {
+        "uuid": {
+          "version": "8.3.2",
+          "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+          "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg=="
+        }
+      }
+    },
+    "@actions/http-client": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-2.0.1.tgz",
+      "integrity": "sha512-PIXiMVtz6VvyaRsGY268qvj57hXQEpsYogYOu2nrQhlf+XCGmZstmuZBbAybUl1nQGnvS1k1eEsQ69ZoD7xlSw==",
+      "requires": {
+        "tunnel": "^0.0.6"
+      },
+      "dependencies": {
+        "tunnel": {
+          "version": "0.0.6",
+          "resolved": "https://registry.npmjs.org/tunnel/-/tunnel-0.0.6.tgz",
+          "integrity": "sha512-1h/Lnq9yajKY2PEbBadPXj3VxsDDu844OnaAo52UVmIzIvwwtBPIuNvkjuzBlTWpfJyUbG3ez0KSBibQkj4ojg=="
+        }
+      }
     },
     "@types/node": {
       "version": "12.7.4",

webapp-container/package.json

@@ -14,7 +14,7 @@
     "typescript": "^3.5.3"
   },
   "dependencies": {
-    "@actions/core": "^1.0.0",
+    "@actions/core": "^1.9.1",
     "@types/q": "^1.5.2",
     "pipelines-appservice-lib": "^1.0.5"
   }