gopls/doc: Neovim v0.5 is now stable

Change-Id: Ia3078f9d321d17681b92fd9b00f6dd1cb3eff6d0
GitHub-Last-Rev: 5c2023007a2e6a6471ec75871f74dc3edfe91af9
GitHub-Pull-Request: golang/tools#329
Reviewed-on: https://go-review.googlesource.com/c/tools/+/332849
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Trust: Rebecca Stambler <rstambler@golang.org>
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
gopls-CI: kokoro <noreply+kokoro@google.com>
diff --git a/gopls/doc/vim.md b/gopls/doc/vim.md
index 4ee175d..48c9b03 100644
--- a/gopls/doc/vim.md
+++ b/gopls/doc/vim.md
@@ -116,8 +116,8 @@
 
 ## <a href="#neovim" id="neovim">Neovim v0.5.0+</a>
 
-To use the new (still experimental) native LSP client in Neovim, make sure you
-[install][nvim-install] the prerelease v0.5.0 version of Neovim (aka “nightly”),
+To use the new native LSP client in Neovim, make sure you
+[install][nvim-install] Neovim v.0.5.0+,
 the `nvim-lspconfig` configuration helper plugin, and check the
 [`gopls` configuration section][nvim-lspconfig] there.