Change out link from themes.xml to themes.html

index.html

@@ -19,7 +19,7 @@

                                
                                
                                
                            
                                
                                    
                                        
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                                                    <h1>Roundabout Theme Index</h1>
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
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                                                    <p class="subtitle">The hub for Roundabout Themes</p>
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
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                                                </hgroup>
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
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                                            <p>Welcome to the homepage of the Roundabout Theme Index. Looking for a theme? Take a look at <a href="/themes.xml">themes.xml</a> for the list of themes.</p>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        22 +
                                            <p>Welcome to the homepage of the Roundabout Theme Index. Looking for a theme? Take a look at <a href="/themes.html">themes.xml</a> for the list of themes.</p>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
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                                                <nav class="table-of-contents" aria-labelledby="toc-label">
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
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                                                    <h2 id="toc-label" aria-hidden="true">Table of contents</h2>
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
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                                                    <ol>