Issue #3472805: CSS files not added as very last files

subthemes/bootstrap_sass/bootstrap_sass.info.yml

@@ -2,7 +2,7 @@ name: SASS Bootstrap Starter Kit Subtheme
 type: theme
 description: 'SASS starter kit for a Bootstrap SubTheme.'
 version: VERSION
-core_version_requirement: ^9 || ^10 || ^11
+core_version_requirement: ^10.3 || ^11
 base theme: bootstrap
 
 libraries:

subthemes/bootstrap_subtheme/bootstrap_subtheme.info.yml

 name: Bootstrap Subtheme
 type: theme
 description: 'Basic structure for a Bootstrap SubTheme.'
-core: 8.x
-core_version_requirement: ^10.3 || ^11
+ccore_version_requirement: ^10.3 || ^11
 base theme: bootstrap
 
 libraries:

subthemes/bootstrap_subtheme/bootstrap_subtheme.libraries.yml

@@ -4,8 +4,8 @@ global-styling:
     js/global.js: {}
   css:
     component:
-      css/style.css: {}
-      css/colors.css: {}
+      css/style.css: { weight: 100 }
+      css/colors.css: { weight: 99 }
 bootstrap:
   js:
     /libraries/popper.js/dist/umd/popper.min.js: { weight: -19 }