Move search fields too when reordering headers

[aanil]

No description provided.

[kedhammar]

Very late review time 😎

I found some iffy behavior:

• Write search term foo in column A

  • Table rows update to results A:foo

• Switch places between column A and B

  • Search term foo is now in column B
  • Column A is seemingly empty
  • Results are still A:foo

• Delete search term foo from column B

  • Results are still A:foo

• Update search field of column A to bar

  • Results update accordingly to A:bar

  I still think the PR is an incremental improvement, so I'll approve it :)

[kedhammar]

I noticed now on master, the search text does move in tandem with the column!

[aanil]

Very late review time 😎

I found some iffy behavior:

* Write search term `foo` in column `A`
  
  * Table rows update to results `A:foo`

* Switch places between column `A` and `B`
  
  * Search term `foo` is now in column `B`
  * Column `A` is seemingly empty
  * Results are still `A:foo`

* Delete search term `foo` from column `B`
  
  * Results are still `A:foo`

* Update search field of column `A` to `bar`
  
  * Results update accordingly to `A:bar`
  
  I still think the PR is an incremental improvement, so I'll approve it :)

Thank you for the review! I put it on WIP since I wasn't entirely satisfied with it and wanted to look at it later but then I completely forgot I made it.