change table extension names to lowerCamelCase

packages/extension-table-cell/src/table-cell.ts

@@ -6,7 +6,7 @@ export interface TableCellOptions {
   },
 }
 export const TableCell = Node.create({
-  name: 'table_cell',
+  name: 'tableCell',
 
   defaultOptions: <TableCellOptions>{
     HTMLAttributes: {},

packages/extension-table-header/src/table-header.ts

@@ -6,7 +6,7 @@ export interface TableHeaderOptions {
   },
 }
 export const TableHeader = Node.create({
-  name: 'table_header',
+  name: 'tableHeader',
 
   defaultOptions: <TableHeaderOptions>{
     HTMLAttributes: {},

packages/extension-table-row/src/table-row.ts

@@ -7,13 +7,13 @@ export interface TableRowOptions {
 }
 
 export const TableRow = Node.create({
-  name: 'table_row',
+  name: 'tableRow',
 
   defaultOptions: <TableRowOptions>{
     HTMLAttributes: {},
   },
 
-  content: '(table_cell | table_header)*',
+  content: '(tableCell | tableHeader)*',
 
   tableRole: 'row',
 

packages/extension-table/src/table.ts

@@ -39,7 +39,7 @@ export const Table = Node.create({
     resizable: false,
   },
 
-  content: 'table_row+',
+  content: 'tableRow+',
 
   tableRole: 'table',