Fix type definition

Author: FlorentinD

doc/modules/ROOT/partials/algorithms/page-rank/specific-configuration.adoc

@@ -2,5 +2,5 @@
 | xref:common-usage/running-algos.adoc#common-configuration-max-iterations[maxIterations]                            | Integer                  | 20        | yes      | The maximum number of iterations of Page Rank to run.
 | xref:common-usage/running-algos.adoc#common-configuration-tolerance[tolerance]                                     | Float                    | 0.0000001 | yes      | Minimum change in scores between iterations. If all scores change less than the tolerance value the result is considered stable and the algorithm returns.
 | xref:common-usage/running-algos.adoc#common-configuration-relationship-weight-property[relationshipWeightProperty] | String                   | null      | yes      | Name of the relationship property to use as weights. If unspecified, the algorithm runs unweighted.
-| sourceNodes                                                                      | List or Node or Number   | []        | yes      | The nodes or node ids to use for computing Personalized Page Rank.
+| sourceNodes                                                                      | List of Node or Number   | []        | yes      | The nodes or node ids to use for computing Personalized Page Rank.
 | scaler                                                                           | String                   | None      | yes      | The name of the scaler applied for the final scores. Supported values are `None`, `MinMax`, `Max`, `Mean`, `Log`, `L1Norm`, `L2Norm` and `StdScore`.