N°8772 - Form dependencies manager implementation

- Form SDK implementation
- Basic Forms
- Dynamics Forms
- Basic Blocks + Data Model Block
- Form Compilation
- Turbo integration

node_modules/tom-select/dist/scss/plugins/optgroup_columns.scss

@@ -0,0 +1,25 @@
+.#{$select-ns}-dropdown.plugin-optgroup_columns {
+	.ts-dropdown-content{
+		display: flex;
+	}
+
+	.optgroup {
+		border-right: 1px solid #f2f2f2;
+		border-top: 0 none;
+		flex-grow: 1;
+		flex-basis: 0;
+		min-width: 0;
+	}
+
+	.optgroup:last-child {
+		border-right: 0 none;
+	}
+
+	.optgroup::before {
+		display: none;
+	}
+
+	.optgroup-header {
+		border-top: 0 none;
+	}
+}