feat: OpenLDAP binary classifier (#4755)

Signed-off-by: Nadim Zubidat <nadimz@users.noreply.github.com>

syft/pkg/cataloger/binary/classifier_cataloger_test.go

@@ -1342,6 +1342,17 @@ func Test_Cataloger_PositiveCases(t *testing.T) {
 				Metadata:  metadata("openssl-binary"),
 			},
 		},
+		{
+			logicalFixture: "openldap/2.6.10/linux-amd64",
+			expected: pkg.Package{
+				Name:      "openldap",
+				Version:   "2.6.10",
+				Type:      "binary",
+				PURL:      "pkg:generic/openldap@2.6.10",
+				Locations: locations("ldapsearch"),
+				Metadata:  metadata("openldap-search-binary"),
+			},
+		},
 		{
 			logicalFixture: "qt/4.8.6/linux-amd64",
 			expected: pkg.Package{