Update cURL to 7.68.0. am: 6476466741 am: a5c7d9d20e am: 8ca9525e0c am: 7a96c4b386

Original change: https://android-review.googlesource.com/c/platform/tools/ndkports/+/1231472

Change-Id: I339a69b78206c06c46d3258af209383f008e8be4
diff --git a/ports/curl/port.kts b/ports/curl/port.kts
index ef5f1f6..f9be7a8 100644
--- a/ports/curl/port.kts
+++ b/ports/curl/port.kts
@@ -20,7 +20,7 @@
 
 object : AutoconfPort() {
     override val name = "curl"
-    override val version = "7.66.0"
+    override val version = "7.68.0"
     override val mavenVersion = "$version-alpha-1"
     override val licensePath = "COPYING"
 
@@ -67,4 +67,4 @@
         // TODO: Switch to lld once we're using r21.
         "LDFLAGS" to "-fuse-ld=gold"
     )
-}
\ No newline at end of file
+}
diff --git a/ports/curl/src.tar.gz b/ports/curl/src.tar.gz
index f089834..8daa802 100644
--- a/ports/curl/src.tar.gz
+++ b/ports/curl/src.tar.gz
Binary files differ