bpo-33184: Update Windows installer to OpenSSL 1.1.0h (GH-6463)

(cherry picked from commit b1dc07509f78b354e83f5f4a902f1ff80c7bb05d)

Co-authored-by: Steve Dower <steve.dower@microsoft.com>
diff --git a/PCbuild/python.props b/PCbuild/python.props
index f943313..f7adaf4 100644
--- a/PCbuild/python.props
+++ b/PCbuild/python.props
@@ -49,8 +49,8 @@
     <sqlite3Dir>$(ExternalsDir)sqlite-3.21.0.0\</sqlite3Dir>
     <bz2Dir>$(ExternalsDir)bzip2-1.0.6\</bz2Dir>
     <lzmaDir>$(ExternalsDir)xz-5.2.2\</lzmaDir>
-    <opensslDir>$(ExternalsDir)openssl-1.1.0f\</opensslDir>
-    <opensslOutDir>$(ExternalsDir)openssl-bin-1.1.0f\$(ArchName)\</opensslOutDir>
+    <opensslDir>$(ExternalsDir)openssl-1.1.0h\</opensslDir>
+    <opensslOutDir>$(ExternalsDir)openssl-bin-1.1.0h\$(ArchName)\</opensslOutDir>
     <opensslIncludeDir>$(opensslOutDir)include</opensslIncludeDir>
     <nasmDir>$(ExternalsDir)\nasm-2.11.06\</nasmDir>
     <zlibDir>$(ExternalsDir)\zlib-1.2.11\</zlibDir>