Indent using `==` or `=` on visual selection does not properly indent

Describe the bug
I have been able to reliably reproduce this in json files, but not in other languages. Using == or = on visual selection does not always indent properly.

To Reproduce
In JSON if you have an improperly indented line and hit == it will not indent. However, let's say the previous line is indented properly, if you hit 2== from that line then the line that would not indent will now indent. It also works properly in select mode if there are lines that are indented properly in the selection.

{
    "naut.auto-install": true,
"typescript.preferences.quoteStyle": "single",
    "typescript.referencesCodeLens.enabled": true
}

== on line 3 does nothing
2== from line 2 indents line 3 as expected
= on 2 selected with 3 works as expected
= on 3 and 4 selected deindents 4 (not expected)

Expected behavior
== is contextual and should indent based on surrounding code.

No file or test is named. Start by reproducing the JSON example with == and = in visual or select mode, then trace the relevant indentation behavior. Done means improperly indented lines are corrected consistently from a single line or selection, including the cases described.