Bump braces from 3.0.2 to 3.0.3 in /step-004-map-visualization/webapp

Bumps [braces](https://github.com/micromatch/braces) from 3.0.2 to 3.0.3.
- [Changelog](https://github.com/micromatch/braces/blob/master/CHANGELOG.md)
- [Commits](https://github.com/micromatch/braces/compare/3.0.2...3.0.3)

---
updated-dependencies:
- dependency-name: braces
  dependency-type: indirect
...

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

step-004-map-visualization/webapp/package-lock.json

@@ -229,11 +229,12 @@
             }
         },
         "node_modules/braces": {
-            "version": "3.0.2",
+            "version": "3.0.3",
+            "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+            "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
             "dev": true,
-            "license": "MIT",
             "dependencies": {
-                "fill-range": "^7.0.1"
+                "fill-range": "^7.1.1"
             },
             "engines": {
                 "node": ">=8"
@@ -810,9 +811,10 @@
             }
         },
         "node_modules/fill-range": {
-            "version": "7.0.1",
+            "version": "7.1.1",
+            "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+            "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
             "dev": true,
-            "license": "MIT",
             "dependencies": {
                 "to-regex-range": "^5.0.1"
             },
@@ -1183,8 +1185,9 @@
         },
         "node_modules/is-number": {
             "version": "7.0.0",
+            "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+            "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
             "dev": true,
-            "license": "MIT",
             "engines": {
                 "node": ">=0.12.0"
             }
@@ -2294,8 +2297,9 @@
         },
         "node_modules/to-regex-range": {
             "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+            "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
             "dev": true,
-            "license": "MIT",
             "dependencies": {
                 "is-number": "^7.0.0"
             },
@@ -2725,10 +2729,12 @@
             }
         },
         "braces": {
-            "version": "3.0.2",
+            "version": "3.0.3",
+            "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+            "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
             "dev": true,
             "requires": {
-                "fill-range": "^7.0.1"
+                "fill-range": "^7.1.1"
             }
         },
         "bytes": {
@@ -3121,7 +3127,9 @@
             }
         },
         "fill-range": {
-            "version": "7.0.1",
+            "version": "7.1.1",
+            "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+            "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
             "dev": true,
             "requires": {
                 "to-regex-range": "^5.0.1"
@@ -3354,6 +3362,8 @@
         },
         "is-number": {
             "version": "7.0.0",
+            "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+            "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
             "dev": true
         },
         "is-path-cwd": {
@@ -4041,6 +4051,8 @@
         },
         "to-regex-range": {
             "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+            "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
             "dev": true,
             "requires": {
                 "is-number": "^7.0.0"