downloads: upgrade OpenSSL to 1.1.1d

Latest version.

Author: indygreg

pythonbuild/downloads.py

@@ -267,10 +267,10 @@
         "version": "1.8.2",
     },
     "openssl": {
-        "url": "https://www.openssl.org/source/openssl-1.1.1c.tar.gz",
-        "size": 8864262,
-        "sha256": "f6fb3079ad15076154eda9413fed42877d668e7069d9b87396d0804fdb3f4c90",
-        "version": "1.1.1c",
+        "url": "https://www.openssl.org/source/openssl-1.1.1d.tar.gz",
+        "size": 8845861,
+        "sha256": "1e3a91bc1f9dfce01af26026f856e064eab4c8ee0a8f457b5ae30b40b8b711f2",
+        "version": "1.1.1d",
         "library_names": ["crypto", "ssl"],
         "licenses": ["OpenSSL"],
         "license_file": "LICENSE.openssl.txt",