Remove bar charts axis name positioning workaround
Bar charts can have long axis labels. eCharts currently (as of %12.10) does not support dynamically positioning axis names based on axis labels. This can cause axis names to overlap with axis labels and make it unreadable.
In order to alleviate this a workaround has been added to position the axis names based on axis labels sizes in this MR https://gitlab.com/gitlab-org/gitlab-ui/-/merge_requests/1199.
There is an ongoing pull request here https://github.com/apache/incubator-echarts/pull/12236 which might go in firstname.lastname@example.org.
This issue is to keep track of the above Github PR and remove the workaround once the issues is resolved in eCharts.