Add contribution link and fix markdown capitalization

Co-authored-by: theletterf <[email protected]>

Author: Copilot

docs/contribute/on-the-web.md

@@ -2,6 +2,10 @@
 
 This section will help you understand how to update and contribute to our documentation post-migration.
 
+:::{tip}
+Every documentation page includes a **Learn how to contribute** link in the sidebar that brings you directly to this guide. Use it whenever you want to contribute!
+:::
+
 ## Updating documentation
 
 :::{include} _snippets/two-systems.md

src/Elastic.Markdown/Layout/_TableOfContents.cshtml

@@ -12,7 +12,15 @@
 					<svg class="link-icon" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 -1 24 24">
 						<path fill="currentColor" d="M22.131725 19.247H1.9386225C1.0239525 19.247 0.25 18.47305 0.25 17.558375v-11.11675c0 -0.914675 0.7739525 -1.688625 1.6886225 -1.688625H22.061375c0.914675 0 1.688625 0.77395 1.688625 1.688625v11.11675c0 0.914675 -0.7036 1.688625 -1.618275 1.688625ZM1.9386225 5.87875c-0.2814375 0 -0.562875 0.281425 -0.562875 0.562875v11.11675c0 0.3518 0.2814375 0.562875 0.562875 0.562875H22.061375c0.3518 0 0.562875 -0.281425 0.562875 -0.562875v-11.11675c0 -0.3518 -0.281425 -0.562875 -0.562875 -0.562875l-20.1227525 0ZM3.62725 15.86975V8.130225h2.2515l2.2515 2.814375 2.251475 -2.814375h2.2515V15.86975h-2.2515V11.437125L8.13025 14.2515l-2.2515 -2.814375V15.86975h-2.2515Zm14.1422 0L14.392225 12.140725h2.251475v-4.0105h2.2515v3.940125h2.2515L17.76945 15.86975Z" stroke-width="0.25"></path>
 					</svg>
-					View as markdown
+					View as Markdown
+				</a>
+			</li>
+			<li class="report-an-issue lg:not-first:mt-1">
+				<a href="@Model.ReportIssueUrl" class="link text-sm" target="_blank">
+					<svg class="link-icon" viewBox="0 0 98 96" xmlns="http://www.w3.org/2000/svg">
+						<path fill-rule="evenodd" clip-rule="evenodd" d="M48.854 0C21.839 0 0 22 0 49.217c0 21.756 13.993 40.172 33.405 46.69 2.427.49 3.316-1.059 3.316-2.362 0-1.141-.08-5.052-.08-9.127-13.59 2.934-16.42-5.867-16.42-5.867-2.184-5.704-5.42-7.17-5.42-7.17-4.448-3.015.324-3.015.324-3.015 4.934.326 7.523 5.052 7.523 5.052 4.367 7.496 11.404 5.378 14.235 4.074.404-3.178 1.699-5.378 3.074-6.6-10.839-1.141-22.243-5.378-22.243-24.283 0-5.378 1.94-9.778 5.014-13.2-.485-1.222-2.184-6.275.486-13.038 0 0 4.125-1.304 13.426 5.052a46.97 46.97 0 0 1 12.214-1.63c4.125 0 8.33.571 12.213 1.63 9.302-6.356 13.427-5.052 13.427-5.052 2.67 6.763.97 11.816.485 13.038 3.155 3.422 5.015 7.822 5.015 13.2 0 18.905-11.404 23.06-22.324 24.283 1.78 1.548 3.316 4.481 3.316 9.126 0 6.6-.08 11.897-.08 13.526 0 1.304.89 2.853 3.316 2.364 19.412-6.52 33.405-24.935 33.405-46.691C97.707 22 75.788 0 48.854 0z" fill="currentColor"/>
+					</svg>
+					Report an issue
 				</a>
 			</li>
 			@if (!string.IsNullOrEmpty(Model.GithubEditUrl))
@@ -26,12 +34,9 @@
 					</a>
 				</li>
 			}
-			<li class="report-an-issue lg:not-first:mt-1">
-				<a href="@Model.ReportIssueUrl" class="link text-sm" target="_blank">
-					<svg class="link-icon" viewBox="0 0 98 96" xmlns="http://www.w3.org/2000/svg">
-						<path fill-rule="evenodd" clip-rule="evenodd" d="M48.854 0C21.839 0 0 22 0 49.217c0 21.756 13.993 40.172 33.405 46.69 2.427.49 3.316-1.059 3.316-2.362 0-1.141-.08-5.052-.08-9.127-13.59 2.934-16.42-5.867-16.42-5.867-2.184-5.704-5.42-7.17-5.42-7.17-4.448-3.015.324-3.015.324-3.015 4.934.326 7.523 5.052 7.523 5.052 4.367 7.496 11.404 5.378 14.235 4.074.404-3.178 1.699-5.378 3.074-6.6-10.839-1.141-22.243-5.378-22.243-24.283 0-5.378 1.94-9.778 5.014-13.2-.485-1.222-2.184-6.275.486-13.038 0 0 4.125-1.304 13.426 5.052a46.97 46.97 0 0 1 12.214-1.63c4.125 0 8.33.571 12.213 1.63 9.302-6.356 13.427-5.052 13.427-5.052 2.67 6.763.97 11.816.485 13.038 3.155 3.422 5.015 7.822 5.015 13.2 0 18.905-11.404 23.06-22.324 24.283 1.78 1.548 3.316 4.481 3.316 9.126 0 6.6-.08 11.897-.08 13.526 0 1.304.89 2.853 3.316 2.364 19.412-6.52 33.405-24.935 33.405-46.691C97.707 22 75.788 0 48.854 0z" fill="currentColor"/>
-					</svg>
-					Report an issue
+			<li class="learn-how-to-contribute hidden lg:block lg:not-first:mt-1">
+				<a href="@Model.Link("/contribute/#contribute")" class="link text-sm">
+					Learn how to contribute
 				</a>
 			</li>
 		</ul>