feat: drop support for ui monitoring 4.14 (#688)

Author: jgbernalp

pkg/controllers/uiplugin/compatibility_matrix.go

@@ -104,7 +104,7 @@ var compatibilityMatrix = []CompatibilityEntry{
 	},
 	{
 		PluginType:        uiv1alpha1.TypeMonitoring,
-		MinClusterVersion: "v4.14",
+		MinClusterVersion: "v4.15",
 		MaxClusterVersion: "",
 		ImageKey:          "ui-monitoring",
 		SupportLevel:      DevPreview,

pkg/controllers/uiplugin/compatibility_matrix_test.go

@@ -186,20 +186,20 @@ func TestLookupImageAndFeatures(t *testing.T) {
 		},
 		{
 			pluginType:     uiv1alpha1.TypeMonitoring,
-			clusterVersion: "v4.13",
+			clusterVersion: "v4.14",
 			expectedKey:    "ui-monitoring",
-			expectedErr:    fmt.Errorf("plugin %q: no compatible image found for cluster version %q", uiv1alpha1.TypeMonitoring, "v4.13"),
+			expectedErr:    fmt.Errorf("plugin %q: no compatible image found for cluster version %q", uiv1alpha1.TypeMonitoring, "v4.14"),
 		},
 		{
 			pluginType:       uiv1alpha1.TypeMonitoring,
-			clusterVersion:   "v4.14",
+			clusterVersion:   "v4.15",
 			expectedKey:      "ui-monitoring",
 			expectedFeatures: []string{},
 			expectedErr:      nil,
 		},
 		{
 			pluginType:       uiv1alpha1.TypeMonitoring,
-			clusterVersion:   "v4.14.0-0.nightly-2024-06-06-064349",
+			clusterVersion:   "v4.15.0-0.nightly-2024-06-06-064349",
 			expectedKey:      "ui-monitoring",
 			expectedFeatures: []string{},
 			expectedErr:      nil,