Note content of file has been changed,
It is a good practice to align to Original files
they are validated and trusted by SBOM tools that verify checksums
(bitbake for instance),

For the record:

  Checksums-Sha256: eb0aad9b316fb87f01ec635a13ad59d63bf5cdbb90419ea4e62c11c19c5edeea  LICENSE-Apache-2.0
  Checksums-Sha256: 074e6e32c86a4c0ef8b3ed25b721ca23aca83df277cd88106ef7177c354615ff  LICENSES/Apache-2.0.txt

Note file has been downloaded using:

reuse download Apache-2.0
    Successfully downloaded LICENSES/Apache-2.0.txt.

Note that Pelion copyright can not apply to the context
of text of Apache work, (i believe it is a mistake)
the copyright is tracked on sources codes.

Current Reuse status is:

* Missing licenses: GPL-2.0
* Used licenses: Apache-2.0, GPL-2.0, LicenseRef-MSLA
* Files with copyright information: 272 / 309
* Files with license information: 272 / 309

Origin: SiliconLabs#17
Signed-off-by: Philippe Coval <philippe.coval@silabs.com>

As suggested in review, use the 80col formated version of doc

Signed-off-by: Philippe Coval <philippe.coval@silabs.com>