Update dependency @elastic/charts to v67 (main) (#193694)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [@elastic/charts](https://togithub.com/elastic/elastic-charts) |
dependencies | major | [`66.1.1` ->
`67.0.0`](https://renovatebot.com/diffs/npm/@elastic%2fcharts/66.1.1/67.0.0)
|

---
### Breaking changes

Elastic-charts theme API for line and area charts has changed:
- the `point.visible` type for line and area charts is now a union
between `'always' | 'never' | 'auto'`. Always and Never will replace the
previous boolean configuration, `auto` instead will provide a logic to
show the points only of the distance between consecutive points is
bigger than the `pointVisibilityMinDistance`.
- the isolatedPoint style for line and area doesn't contain the `radius`
parameter anymore. The radius is derived from the `line.strokeWidth`
parameter.

Co-authored-by: Marco Vettorello <[email protected]>

package.json

@@ -110,7 +110,7 @@
     "@elastic/apm-rum": "^5.16.1",
     "@elastic/apm-rum-core": "^5.21.1",
     "@elastic/apm-rum-react": "^2.0.3",
-    "@elastic/charts": "66.1.1",
+    "@elastic/charts": "67.0.0",
     "@elastic/datemath": "5.0.3",
     "@elastic/ebt": "^1.1.1",
     "@elastic/ecs": "^8.11.1",