Index: package-lock.json
===================================================================
--- package-lock.json	(revision 2fc88eca8e50b236d520d00f243f96eef97ae67f)
+++ package-lock.json	(revision 582789f8fd3b5f9520ed36b7f2feb0828d4a43af)
@@ -1552,4 +1552,27 @@
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         },
+        "adjust-sourcemap-loader": {
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+            "resolved": "https://registry.npmjs.org/adjust-sourcemap-loader/-/adjust-sourcemap-loader-4.0.0.tgz",
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+            "dev": true,
+            "requires": {
+                "loader-utils": "^2.0.0",
+                "regex-parser": "^2.2.11"
+            },
+            "dependencies": {
+                "loader-utils": {
+                    "version": "2.0.0",
+                    "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.0.tgz",
+                    "integrity": "sha512-rP4F0h2RaWSvPEkD7BLDFQnvSf+nK+wr3ESUjNTyAGobqrijmW92zc+SO6d4p4B1wh7+B/Jg1mkQe5NYUEHtHQ==",
+                    "dev": true,
+                    "requires": {
+                        "big.js": "^5.2.2",
+                        "emojis-list": "^3.0.0",
+                        "json5": "^2.1.2"
+                    }
+                }
+            }
+        },
         "aggregate-error": {
             "version": "3.1.0",
@@ -5632,4 +5655,10 @@
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         },
+        "regex-parser": {
+            "version": "2.2.11",
+            "resolved": "https://registry.npmjs.org/regex-parser/-/regex-parser-2.2.11.tgz",
+            "integrity": "sha512-jbD/FT0+9MBU2XAZluI7w2OBs1RBi6p9M83nkoZayQXXU9e8Robt69FcZc7wU4eJD/YFTjn1JdCk3rbMJajz8Q==",
+            "dev": true
+        },
         "regexp.prototype.flags": {
             "version": "1.3.1",
@@ -5728,4 +5757,52 @@
             "dev": true
         },
+        "resolve-url-loader": {
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+            "resolved": "https://registry.npmjs.org/resolve-url-loader/-/resolve-url-loader-4.0.0.tgz",
+            "integrity": "sha512-05VEMczVREcbtT7Bz+C+96eUO5HDNvdthIiMB34t7FcF8ehcu4wC0sSgPUubs3XW2Q3CNLJk/BJrCU9wVRymiA==",
+            "dev": true,
+            "requires": {
+                "adjust-sourcemap-loader": "^4.0.0",
+                "convert-source-map": "^1.7.0",
+                "loader-utils": "^2.0.0",
+                "postcss": "^7.0.35",
+                "source-map": "0.6.1"
+            },
+            "dependencies": {
+                "loader-utils": {
+                    "version": "2.0.0",
+                    "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.0.tgz",
+                    "integrity": "sha512-rP4F0h2RaWSvPEkD7BLDFQnvSf+nK+wr3ESUjNTyAGobqrijmW92zc+SO6d4p4B1wh7+B/Jg1mkQe5NYUEHtHQ==",
+                    "dev": true,
+                    "requires": {
+                        "big.js": "^5.2.2",
+                        "emojis-list": "^3.0.0",
+                        "json5": "^2.1.2"
+                    }
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+                "nanocolors": {
+                    "version": "0.2.10",
+                    "resolved": "https://registry.npmjs.org/nanocolors/-/nanocolors-0.2.10.tgz",
+                    "integrity": "sha512-i+EDWGsJClQwR/bhLIG/CObZZwaYaS5qt+yjxZbfV+77QiNHNzE9nj4d9Ut1TGZ0R0eSwPcQWzReASzXuw/7oA==",
+                    "dev": true
+                },
+                "postcss": {
+                    "version": "7.0.38",
+                    "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.38.tgz",
+                    "integrity": "sha512-wNrSHWjHDQJR/IZL5IKGxRtFgrYNaAA/UrkW2WqbtZO6uxSLMxMN+s2iqUMwnAWm3fMROlDYZB41dr0Mt7vBwQ==",
+                    "dev": true,
+                    "requires": {
+                        "nanocolors": "^0.2.2",
+                        "source-map": "^0.6.1"
+                    }
+                },
+                "source-map": {
+                    "version": "0.6.1",
+                    "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+                    "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+                    "dev": true
+                }
+            }
+        },
         "retry": {
             "version": "0.13.1",
@@ -5779,4 +5856,23 @@
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             "dev": true
+        },
+        "sass": {
+            "version": "1.42.1",
+            "resolved": "https://registry.npmjs.org/sass/-/sass-1.42.1.tgz",
+            "integrity": "sha512-/zvGoN8B7dspKc5mC6HlaygyCBRvnyzzgD5khiaCfglWztY99cYoiTUksVx11NlnemrcfH5CEaCpsUKoW0cQqg==",
+            "dev": true,
+            "requires": {
+                "chokidar": ">=3.0.0 <4.0.0"
+            }
+        },
+        "sass-loader": {
+            "version": "12.1.0",
+            "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-12.1.0.tgz",
+            "integrity": "sha512-FVJZ9kxVRYNZTIe2xhw93n3xJNYZADr+q69/s98l9nTCrWASo+DR2Ot0s5xTKQDDEosUkatsGeHxcH4QBp5bSg==",
+            "dev": true,
+            "requires": {
+                "klona": "^2.0.4",
+                "neo-async": "^2.6.2"
+            }
         },
         "schema-utils": {
