PhpDoc: Correct some wrong types

Summary:
* Parameter #2 $edge_type of static method PhabricatorEdgeQuery::loadDestinationPHIDs() expects string, int given.
* Parameter #2 $type of method PhabricatorEdgeEditor::addEdge() expects string, int given.
* Parameter #2 $type of method PhabricatorEdgeEditor::removeEdge() expects string, int given.
* Parameter #1 $edge_type of method PhabricatorCursorPagedPolicyAwareQuery<PhabricatorRepository>::withEdgeLogicPHIDs() expects string, int given.
* Parameter #1 $value of method PhabricatorCustomField::newNumericIndex() expects string, int given.

Test Plan: Run static code analysis.

Reviewers: O1 Blessed Committers, mainframe98

Reviewed By: O1 Blessed Committers, mainframe98

Subscribers: mainframe98, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Differential Revision: https://we.phorge.it/D26350

src/infrastructure/customfield/field/PhabricatorCustomField.php

···
   /**
    * Build and populate storage for a numeric index.
    *
-   * @param string $value Numeric value to index.
+   * @param int $value Numeric value to index.
    * @return PhabricatorCustomFieldNumericIndexStorage Populated storage.
    * @task appsearch
    */

src/infrastructure/edges/editor/PhabricatorEdgeEditor.php

···
    *     provided, `data` will be written.
    *
    * @param string  $src Source object PHID.
-   * @param string  $type Edge type constant.
+   * @param int     $edge_type Edge type constant
+   *                (SomeClassEdgeType::EDGECONST).
    * @param string  $dst Destination object PHID.
-   * @param map   $options (optional) Options map (see documentation).
+   * @param map     $options (optional) Options map (see documentation).
    * @return $this
    *
    * @task edit
    */
-  public function addEdge($src, $type, $dst, array $options = array()) {
-    foreach ($this->buildEdgeSpecs($src, $type, $dst, $options) as $spec) {
+  public function addEdge($src, $edge_type, $dst, array $options = array()) {
+    foreach ($this->buildEdgeSpecs($src, $edge_type, $dst, $options) as $spec) {
       $this->addEdges[] = $spec;
     }
     return $this;
···
    * a remove plus an add is to overwrite.
    *
    * @param string  $src Source object PHID.
-   * @param string  $type Edge type constant.
+   * @param int     $edge_type Edge type constant
+   *                (SomeClassEdgeType::EDGECONST).
    * @param string  $dst Destination object PHID.
    * @return $this
    *
    * @task edit
    */
-  public function removeEdge($src, $type, $dst) {
-    foreach ($this->buildEdgeSpecs($src, $type, $dst) as $spec) {
+  public function removeEdge($src, $edge_type, $dst) {
+    foreach ($this->buildEdgeSpecs($src, $edge_type, $dst) as $spec) {
       $this->remEdges[] = $spec;
     }
     return $this;

src/infrastructure/edges/query/PhabricatorEdgeQuery.php

···
    * use case.
    *
    * @param string  $src_phid Source PHID.
-   * @param string  $edge_type Edge type constant.
+   * @param int     $edge_type Edge type constant
+   *                (SomeClassEdgeType::EDGECONST).
    * @return list<string> List of destination PHIDs.
    */
   public static function loadDestinationPHIDs($src_phid, $edge_type) {

src/infrastructure/query/policy/PhabricatorCursorPagedPolicyAwareQuery.php

···
    * Convenience method for specifying edge logic constraints with a list of
    * PHIDs.
    *
-   * @param string $edge_type Edge constant.
+   * @param int $edge_type Edge type constant (SomeClassEdgeType::EDGECONST).
    * @param string $operator Constraint operator.
    * @param list<string> $phids List of PHIDs.
    * @return $this