Use lemminx 0.18.4

Signed-off-by: Fred Bricon <[email protected]>

Author: fbricon

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Change Log
 
-## [0.18.3](https://github.com/redhat-developer/vscode-xml/milestone/24?closed=1) (February 1, 2022)
+## [0.18.3](https://github.com/redhat-developer/vscode-xml/milestone/24?closed=1) (February 2, 2022)
 
 ### Enhancements
  * Support more customization for attribute elements in document symbols protocol. See [#633](https://github.com/redhat-developer/vscode-xml/issues/633).

package.json

@@ -16,7 +16,7 @@
     "dtd"
   ],
   "xmlServer": {
-    "version": "0.18.3"
+    "version": "0.18.4"
   },
   "binaryServerDownloadUrl": {
     "linux": "https://download.jboss.org/jbosstools/vscode/snapshots/lemminx-binary/LATEST/lemminx-linux.zip",