fix(filters): add support for year-less titles (#685)

* fix(filters): add support for year-less titles

* chore: update pkg

* fix: broken tests

---------

Co-authored-by: ze0s <ze0s@riseup.net>

internal/domain/release_test.go

@@ -858,3 +858,53 @@ func TestRelease_DownloadTorrentFile(t *testing.T) {
 		})
 	}
 }
+
+func Test_getUniqueTags(t *testing.T) {
+	type args struct {
+		target []string
+		source []string
+	}
+	tests := []struct {
+		name string
+		args args
+		want []string
+	}{
+		{
+			name: "1",
+			args: args{
+				target: []string{},
+				source: []string{"mp4"},
+			},
+			want: []string{"mp4"},
+		},
+		{
+			name: "2",
+			args: args{
+				target: []string{"mp4"},
+				source: []string{"mp4"},
+			},
+			want: []string{"mp4"},
+		},
+		{
+			name: "3",
+			args: args{
+				target: []string{"mp4"},
+				source: []string{"mp4", "dv"},
+			},
+			want: []string{"mp4", "dv"},
+		},
+		{
+			name: "4",
+			args: args{
+				target: []string{"dv"},
+				source: []string{"mp4", "dv"},
+			},
+			want: []string{"dv", "mp4"},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			assert.Equalf(t, tt.want, getUniqueTags(tt.args.target, tt.args.source), "getUniqueTags(%v, %v)", tt.args.target, tt.args.source)
+		})
+	}
+}