modemmanager-next: Toggle modem power after attach apn

Toggle the radio when attach apn configuration is changed on FM101.
This is similar to what we do on L850, I will upstream this later.
Note: This is a workaround for b/260602171

BUG=b:260602171
TEST=emerge-corsola modemmanager-next && cros deploy and test

Change-Id: I72de7a139ad5a8293a06e619cdc8f616c1f7e115
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/modemmanager-next/+/4195528
Tested-by: Madhav <madhavadas@google.com>
Commit-Queue: Madhav <madhavadas@google.com>
Reviewed-by: Andrew Lassalle <andrewlassalle@chromium.org>
Reviewed-by: Eric Caruso <ejcaruso@chromium.org>
(cherry picked from commit c6ae383326cc09b06beb167de40e7c9e10b31c31)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/modemmanager-next/+/4221541
1 file changed