feat(CDK Table): Able to inject row in cell

### Feature Description

The same feature request was made in 2019 but was rejected #15733.
Andrew Seguin did not explain why the Angular Material Team does not plan on supporting this case.
Over the past few years, Angular has changed a lot, so I am trying to ask again.

### Use Case

I am trying to do a hover header to show all cell border effects, similar to the Google Ads table (as shown in the GIF above).

My idea is to create two directives (Row and Cell).
Row listens to mouse enter events and then queries all Cell instances to call Cell.showBorder(). However, I know that Angular query is based on the LView tree, not the DOM tree, so the Row can't query its Cells.

I tried another way, where Cell injects its Row. However, this also didn't work. After checking the code, I found that when CdkTable creates cell embedded view, it does not specify injector
This is the reason why Cell cannot inject Row.

I'm not sure if the new Angular team will change their attention, but I hope to at least get an explanation.