[Feature][ZXW-88]merge P50 version

Only Configure: No
Affected branch: master
Affected module: unknown
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No

Change-Id: I34667719d9e0e7e29e8e4368848601cde0a48408
diff --git a/ap/lib/libcurl/curl-7.86.0/docs/cmdline-opts/sasl-ir.d b/ap/lib/libcurl/curl-7.86.0/docs/cmdline-opts/sasl-ir.d
new file mode 100755
index 0000000..8fe3a60
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/docs/cmdline-opts/sasl-ir.d
@@ -0,0 +1,11 @@
+c: Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
+SPDX-License-Identifier: curl
+Long: sasl-ir
+Help: Enable initial response in SASL authentication
+Added: 7.31.0
+Category: auth
+Example: --sasl-ir imap://example.com/
+See-also: sasl-authzid
+Multi: boolean
+---
+Enable initial response in SASL authentication.