_content/blog/fips140.md: remove claim about non-JVM memory-safe modules

I was wrong! There are validated BouncyCastle modules for both the JVM
(in Java) and .NET (in C#).

Change-Id: I6a6a6964e180447030d62fcdb798c9b5e4a0d58c
Reviewed-on: https://go-review.googlesource.com/c/website/+/688375
Auto-Submit: Filippo Valsorda <[email protected]>
Reviewed-by: Roland Shoemaker <[email protected]>
LUCI-TryBot-Result: Go LUCI <[email protected]>
Reviewed-by: Cherry Mui <[email protected]>

Author: FiloSottile

_content/blog/fips140.md

@@ -33,9 +33,6 @@ of the Go community. Google and other industry stakeholders have a contractual
 relationship with Geomys to include specific Operating Environments in the
 certificate.
 
-We believe this to be the first non-JVM memory-safe library to get FIPS 140
-validated.
-
 Further details on the module are available in the
 [documentation](/doc/security/fips140).