Updates commit graph settings UI

package.json

@@ -2194,7 +2194,7 @@
 						],
 						"enumDescriptions": [
 							"Never shows the _Commit Details_ view automatically",
-							"Shows the _Commit Details_ view automatically when the _Commit Graph_ is first opened",
+							"Shows the _Commit Details_ view automatically only when opening the _Commit Graph_",
 							"Shows the _Commit Details_ view automatically when selection changes in the _Commit Graph_"
 						],
 						"markdownDescription": "Specifies when to show the _Commit Details_ view for the selected row in the _Commit Graph_",

src/webviews/apps/settings/partials/commit-graph.html

@@ -73,15 +73,16 @@
 								value="selection"
 								data-setting
 							/>
-							<label for="graph.showDetailsView">Show the Commit Details view</label>
+							<label for="graph.showDetailsView">Show Commit Details view</label>
 							<div class="select-container">
 								<select
 									id="graph.showDetailsView"
 									name="graph.showDetailsView"
 									data-setting
 									data-enablement="graph.showDetailsView !false"
+									disabled
 								>
-									<option value="open">when first opened</option>
+									<option value="open">only when opening</option>
 									<option value="selection">when selection changes (default)</option>
 								</select>
 							</div>