Component search/auto-complete only matches words delimited by space.

For example, when we have Component names such as:

Reproduction steps

1. Add the following components inside the project settings
   1. jira-官方系统-system
   2. Test_xxx_xxx
   3. xxx_Test_xxx
   4. xxx Test xxx
   5. xxx_Test xxx
2. Create an issue and try to find a component based on the below sub-string list

Only type a substring of characters, and we will get the following result:

Expected

All following substrings should find components created in step 1