Bump xml2js and @azure/core-http in /samples/react-avatar

Bumps [xml2js](https://github.com/Leonidas-from-XIV/node-xml2js) and [@azure/core-http](https://github.com/Azure/azure-sdk-for-js). These dependencies needed to be updated together.

Updates `xml2js` from 0.4.23 to 0.5.0
- [Commits](https://github.com/Leonidas-from-XIV/node-xml2js/commits/0.5.0)

Updates `@azure/core-http` from 2.3.1 to 2.3.2
- [Release notes](https://github.com/Azure/azure-sdk-for-js/releases)
- [Changelog](https://github.com/Azure/azure-sdk-for-js/blob/main/documentation/Changelog-for-next-generation.md)
- [Commits](https://github.com/Azure/azure-sdk-for-js/compare/@azure/core-http_2.3.1...@azure/core-http_2.3.2)

---
updated-dependencies:
- dependency-name: xml2js
  dependency-type: indirect
- dependency-name: "@azure/core-http"
  dependency-type: indirect
...

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

samples/react-avatar/package-lock.json

@@ -73,9 +73,9 @@
       }
     },
     "@azure/core-http": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/@azure/core-http/-/core-http-2.3.1.tgz",
-      "integrity": "sha512-cur03BUwV0Tbv81bQBOLafFB02B6G++K6F2O3IMl8pSE2QlXm3cu11bfyBNlDUKi5U+xnB3GC63ae3athhkx6Q==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/@azure/core-http/-/core-http-2.3.2.tgz",
+      "integrity": "sha512-Z4dfbglV9kNZO177CNx4bo5ekFuYwwsvjLiKdZI4r84bYGv3irrbQz7JC3/rUfFH2l4T/W6OFleJaa2X0IaQqw==",
       "dev": true,
       "requires": {
         "@azure/abort-controller": "^1.0.0",
@@ -92,7 +92,7 @@
         "tslib": "^2.2.0",
         "tunnel": "^0.0.6",
         "uuid": "^8.3.0",
-        "xml2js": "^0.4.19"
+        "xml2js": "^0.5.0"
       },
       "dependencies": {
         "@azure/core-tracing": {
@@ -106,9 +106,9 @@
           }
         },
         "@types/node-fetch": {
-          "version": "2.6.2",
-          "resolved": "https://registry.npmjs.org/@types/node-fetch/-/node-fetch-2.6.2.tgz",
-          "integrity": "sha512-DHqhlq5jeESLy19TYhLakJ07kNumXWjcDdxXsLUMJZ6ue8VZJj4kLPQVE/2mdHh3xZziNF1xppu5lwmS53HR+A==",
+          "version": "2.6.3",
+          "resolved": "https://registry.npmjs.org/@types/node-fetch/-/node-fetch-2.6.3.tgz",
+          "integrity": "sha512-ETTL1mOEdq/sxUtgtOhKjyB2Irra4cjxksvcMUR5Zr4n+PxVhsCD9WS46oPbHL3et9Zde7CNRr+WUNlcHvsX+w==",
           "dev": true,
           "requires": {
             "@types/node": "*",
@@ -140,9 +140,9 @@
           }
         },
         "node-fetch": {
-          "version": "2.6.7",
-          "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
-          "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+          "version": "2.6.11",
+          "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.11.tgz",
+          "integrity": "sha512-4I6pdBY1EthSqDmJkiNk3JIT8cswwR9nfeW/cPdUagJYEQG7R95WRH74wpz7ma8Gh/9dI9FP+OU+0E4FvtA55w==",
           "dev": true,
           "requires": {
             "whatwg-url": "^5.0.0"
@@ -161,9 +161,9 @@
           }
         },
         "tslib": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.1.tgz",
-          "integrity": "sha512-tGyy4dAjRIEwI7BzsB0lynWgOpfqjUdq91XXAlIWD2OwKBH7oCl/GZG/HT4BOHrTlPMOASlMQ7veyTqpmRcrNA==",
+          "version": "2.5.0",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.0.tgz",
+          "integrity": "sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg==",
           "dev": true
         },
         "universalify": {
@@ -187,6 +187,16 @@
             "tr46": "~0.0.3",
             "webidl-conversions": "^3.0.0"
           }
+        },
+        "xml2js": {
+          "version": "0.5.0",
+          "resolved": "https://registry.npmjs.org/xml2js/-/xml2js-0.5.0.tgz",
+          "integrity": "sha512-drPFnkQJik/O+uPKpqSgr22mpuFHqKdbS835iAQrUC73L2F5WkboIRd63ai/2Yg6I1jzifPFKH2NTK+cfglkIA==",
+          "dev": true,
+          "requires": {
+            "sax": ">=0.6.0",
+            "xmlbuilder": "~11.0.0"
+          }
         }
       }
     },
@@ -25073,16 +25083,6 @@
       "integrity": "sha512-A5CUptxDsvxKJEU3yO6DuWBSJz/qizqzJKOMIfUJHETbBw/sFaDxgd6fxm1ewUaM0jZ444Fc5vC5ROYurg/4Pw==",
       "dev": true
     },
-    "xml2js": {
-      "version": "0.4.23",
-      "resolved": "https://registry.npmjs.org/xml2js/-/xml2js-0.4.23.tgz",
-      "integrity": "sha512-ySPiMjM0+pLDftHgXY4By0uswI3SPKLDw/i3UXbnO8M/p28zqexCUoPmQFrYD+/1BzhGJSs2i1ERWKJAtiLrug==",
-      "dev": true,
-      "requires": {
-        "sax": ">=0.6.0",
-        "xmlbuilder": "~11.0.0"
-      }
-    },
     "xmlbuilder": {
       "version": "11.0.1",
       "resolved": "https://registry.npmjs.org/xmlbuilder/-/xmlbuilder-11.0.1.tgz",