refactor(table): move styles to base theme (#166)

Author: MapTo0

packages/main/src/themes/base/TableColumn.less

@@ -15,4 +15,20 @@ ui5-table-column {
 	display: inline-block;
 	width: 100%;
 	height: 100%;
+}
+
+.sapWCTableColumn {
+	padding: 0.25rem;
+	font-family: @sapUiFontFamily;
+	font-size: 0.875rem;
+	height: 100%;
+	box-sizing: border-box;
+}
+
+.sapWCTableColumnFirst {
+	padding-left: 1rem;
+}
+
+.sapWCTableColumnLast {
+	padding-right: 1rem;
 }

packages/main/src/themes/sap_belize/TableColumn.less

@@ -7,20 +7,4 @@
 /* Global Belize parameters      */
 /* ============================= */
 @import "./base.less";
-@import "./global.less";
-
-.sapWCTableColumn {
-	padding: 0.25rem;
-	font-family: @sapUiFontFamily;
-	font-size: 0.875rem;
-	height: 100%;
-	box-sizing: border-box;
-}
-
-.sapWCTableColumnFirst {
-	padding-left: 1rem;
-}
-
-.sapWCTableColumnLast {
-	padding-right: 1rem;
-}
+@import "./global.less";

packages/main/src/themes/sap_fiori_3/TableColumn.less

@@ -7,20 +7,4 @@
 /* Global Belize parameters      */
 /* ============================= */
 @import "./base.less";
-@import "./global.less";
-
-.sapWCTableColumn {
-	padding: 0.25rem;
-	font-family: @sapUiFontFamily;
-	font-size: 0.875rem;
-	height: 100%;
-	box-sizing: border-box;
-}
-
-.sapWCTableColumnFirst {
-	padding-left: 1rem;
-}
-
-.sapWCTableColumnLast {
-	padding-right: 1rem;
-}
+@import "./global.less";