Issue Summary

Can't rename subtasks on issue view under its parent only when using Firefox

• Chrome: If the standard issue type has subtasks when we try to rename it(clicking on the pencil), it shows the field to edit the name, but we can't click and move it to select as it has the behavior of dragging the whole issue(I don't know if this is intended). So, for renaming in Chrome, we need to double-click on any work and maintain the second click. This allows you to move your selection to other words and rename it.
• Firefox: It has the same behavior, but on the part to double click it doesn't work, it only works with arrows from the keyboard.

Steps to Reproduce

1. Open Jira in Firefox browser
2. Create a standard issue (task, bug, story)
3. Add a subtask under it
4. On the Parent issue view, try to rename the subtask summary

Expected Results

This should give the users the ability to normally select the words, select and move the selection to other words, and then rename the issue.

Actual Results

Using Firefox, if we try to select the words on the subtask summary it doesn't work, it only has the behavior to drag the issue if we click and hold the mouse 1 button.

Workaround

Use chrome or go directly to the Subtask to rename it