Place terminal textarea below rows, fix nav mode reading wrong item

package.json

@@ -45,7 +45,7 @@
     "vscode-debugprotocol": "1.25.0",
     "vscode-ripgrep": "^0.7.1-patch.0",
     "vscode-textmate": "^3.2.0",
-    "vscode-xterm": "3.1.0-beta8",
+    "vscode-xterm": "3.1.0-beta10",
     "yauzl": "2.8.0"
   },
   "devDependencies": {

yarn.lock

@@ -5808,9 +5808,9 @@ vscode-textmate@^3.2.0:
     fast-plist "^0.1.2"
     oniguruma "^6.0.1"
 
-vscode-xterm@3.1.0-beta8:
-  version "3.1.0-beta8"
-  resolved "https://registry.yarnpkg.com/vscode-xterm/-/vscode-xterm-3.1.0-beta8.tgz#cc0d7016dfe486566fd835bcf3e8503884dde09b"
+vscode-xterm@3.1.0-beta10:
+  version "3.1.0-beta10"
+  resolved "https://registry.yarnpkg.com/vscode-xterm/-/vscode-xterm-3.1.0-beta10.tgz#274ab2f41c0417f477c4fe4488788a8be740784e"
 
 vso-node-api@^6.1.2-preview:
   version "6.1.2-preview"