AAE-45215 Removing unused breadcrumb theme (#11861)

lib/core/breadcrumbs/src/styles/_breadcrumb.theme.scss

@@ -1,33 +0,0 @@
-@use 'sass:map';
-@use '@angular/material' as mat;
-
-@mixin adf-breadcrumb-theme($theme) {
-    $config: mat.m2-get-color-config($theme);
-    $foreground-palette: map.get($config, foreground);
-    $primary-palette: map.get($config, primary);
-    $text-color: mat.m2-get-color-from-palette($foreground-palette, text);
-    $primary: mat.m2-get-color-from-palette($primary-palette, text);
-
-    adf-breadcrumb {
-        .adf-breadcrumb__show-all-button-icon--rotate {
-            color: mat.m2-get-color-from-palette($primary-palette, 500);
-        }
-
-        .adf-breadcrumb__item-wrapper {
-            a,
-            a:active,
-            a:visited {
-                color: $primary;
-            }
-
-            &:last-child a {
-                text-decoration: none;
-                color: $text-color;
-            }
-
-            &:last-child a:hover {
-                text-decoration: none;
-            }
-        }
-    }
-}

lib/core/ng-package.json

@@ -2,11 +2,6 @@
   "$schema": "../../node_modules/ng-packagr/ng-package.schema.json",
   "dest": "../../dist/libs/core",
   "assets": [
-    {
-      "glob": "**/*.scss",
-      "input": "./breadcrumbs/src/styles",
-      "output": "./breadcrumbs/styles"
-    },
     {
       "glob": "pdf.worker.mjs",
       "input": "./assets/pdfjs",

lib/core/package.json

@@ -14,9 +14,6 @@
   "exports": {
     "./theming": {
       "sass": "./lib/theming/_index.scss"
-    },
-    "./breadcrumbs": {
-      "sass": "./breadcrumbs/styles/_breadcrumb.theme.scss"
     }
   },
   "dependencies": {