doc/matlab-language-server-lsp-mode.org: remove the internal targets for links

Author: JohnC32

doc/matlab-language-server-lsp-mode.org

@@ -66,7 +66,7 @@ type =M-,= to jump back.
 
 [[file:matlab-language-server-lsp-mode-files/matlab-and-lsp-ui-imenu.png]]
 
-* Installation <<Installation>>
+* Installation
 
 1. Install lsp-mode from MELPA
 
@@ -139,7 +139,7 @@ type =M-,= to jump back.
    : M-?   Find references to the identifier at point (xref-find-references)
    : M-,   Go back to the previous position in xref history (xref-go-back)
 
-** Windows Emacs with LSP <<Windows-Emacs-LSP>>
+** Windows Emacs with LSP
 
 The examples below were created on Windows 11 using Emacs 30.1.  The setup I used (May-29-2025):