|SUCCESS| pw125432-125433 [RFC 2/2] doc: add clang-format documentation

[qemudev at loongson.cn]

Test-Label: loongarch-compilation
Test-Status: SUCCESS
http://dpdk.org/patch/125433

_Compilation OK_

Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Wed, 22 Mar 2023 10:06:54 -0700
DPDK git baseline: Repo:dpdk
  Branch: main
  CommitID: 1a80f6062cf74e4b689b8b9a4f905a24efec527a

125432-125433 --> meson & ninja build successfully

Test environment and result as below:

+---------------------+----------------+
|     Environment     | compilation    |
+---------------------+----------------+
| Loongnix-Server 8.3 | PASS           |
+---------------------+----------------+

Loongnix-Server 8.3
    Kernel: 4.19.190+
    Compiler: gcc 8.3