patch 9.0.1812: CI still fails with sodium_mlock error()

Problem:  CI still fails with sodium_mlock error()
Solution: Catch and ignore E1230 error in test_crypt

closes: #12939

Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_crypt.vim b/src/testdir/test_crypt.vim
index a5e3b1a..e2eaed8 100644
--- a/src/testdir/test_crypt.vim
+++ b/src/testdir/test_crypt.vim
@@ -290,7 +290,11 @@
   " encrypted using xchacha20
   call assert_match("\[xchachav2\]", execute(':messages'))
   bw!
-  call feedkeys(":verbose :sp Xcrypt_sodium_v2.txt\<CR>sodium\<CR>", 'xt')
+	try
+		call feedkeys(":verbose :sp Xcrypt_sodium_v2.txt\<CR>sodium\<CR>", 'xt')
+  catch /^Vim\%((\a\+)\)\=:E1230:/ " sodium_mlock() not possible, may happen at Github CI
+    throw 'Skipped: sodium_mlock() not possible'
+  endtry
   " successfully decrypted
   call assert_equal(range(1, 4000)->map( {_, v -> string(v)}), getline(1,'$'))
   call assert_match('xchacha20v2: using default \w\+ "\d\+" for Key derivation.', execute(':messages'))
diff --git a/src/version.c b/src/version.c
index e708bdd..46f2676 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1812,
+/**/
     1811,
 /**/
     1810,