fix(styling): add missing CSS for new Fluent Theme

Author: ghiscoding

packages/common/package.json

@@ -41,6 +41,7 @@
     "sass-build-task:scss-compile:default-lite": "sass src/styles/slickgrid-theme-default.lite.scss dist/styles/css/slickgrid-theme-default.lite.css --style=compressed --quiet-deps --no-source-map --load-path=node_modules",
     "sass-build-task:scss-compile:bootstrap": "sass src/styles/slickgrid-theme-bootstrap.scss dist/styles/css/slickgrid-theme-bootstrap.css --style=compressed --quiet-deps --no-source-map --load-path=node_modules",
     "sass-build-task:scss-compile:bootstrap-lite": "sass src/styles/slickgrid-theme-bootstrap.lite.scss dist/styles/css/slickgrid-theme-bootstrap.lite.css --style=compressed --quiet-deps --no-source-map --load-path=node_modules",
+    "sass-build-task:scss-compile:fluent": "sass src/styles/slickgrid-theme-fluent.scss dist/styles/css/slickgrid-theme-fluent.css --style=compressed --quiet-deps --no-source-map --load-path=node_modules",
     "sass-build-task:scss-compile:material": "sass src/styles/slickgrid-theme-material.scss dist/styles/css/slickgrid-theme-material.css --style=compressed --quiet-deps --no-source-map --load-path=node_modules",
     "sass-build-task:scss-compile:material-lite": "sass src/styles/slickgrid-theme-material.lite.scss dist/styles/css/slickgrid-theme-material.lite.css --style=compressed --quiet-deps --no-source-map --load-path=node_modules",
     "sass-build-task:scss-compile:salesforce": "sass src/styles/slickgrid-theme-salesforce.scss dist/styles/css/slickgrid-theme-salesforce.css --style=compressed --quiet-deps --no-source-map --load-path=node_modules",
@@ -50,6 +51,7 @@
     "sass:copy": "copyfiles \"./src/styles/*.scss\" dist/styles/sass --flat --stat",
     "sass:watch:default": "npm run sass-build-task:scss-compile:default -- --watch",
     "sass:watch:bootstrap": "npm run sass-build-task:scss-compile:bootstrap -- --watch",
+    "sass:watch:fluent": "npm run sass-build-task:scss-compile:fluent -- --watch",
     "sass:watch:material": "npm run sass-build-task:scss-compile:material -- --watch",
     "sass:watch:salesforce": "npm run sass-build-task:scss-compile:salesforce -- --watch",
     "sass:watch": "run-p sass:watch:*",