Add some custom descriptions

docs/src/test-api/class-fullconfig.md

@@ -2,6 +2,8 @@
 * since: v1.10
 * langs: js
 
+Resolved configuration passed to [`method: Reporter.onBegin`].
+
 ## property: FullConfig.configFile
 * since: v1.20
 - type: ?<[string]>

docs/src/test-api/class-fullproject.md

@@ -2,6 +2,10 @@
 * since: v1.10
 * langs: js
 
+Runtime representation of the test project configuration that is passed
+to [Reporter]. It exposes some of the resolved fields declared in
+[TestProject].
+
 ## property: FullProject.dependencies
 * since: v1.31
 - type: ?<[Array]<[string]>>

docs/src/test-reporter-api/class-suite.md

@@ -4,7 +4,7 @@
 
 `Suite` is a group of tests. All tests in Playwright Test form the following hierarchy:
 
-* Root suite has a child suite for each [TestProject].
+* Root suite has a child suite for each [FullProject].
   * Project suite #1. Has a child suite for each test file in the project.
     * File suite #1
       * [TestCase] #1
@@ -46,7 +46,7 @@ Parent suite, missing for the root suite.
 
 ## method: Suite.project
 * since: v1.10
-- returns: ?<[TestProject]>
+- returns: ?<[FullProject]>
 
 Configuration of the project this suite belongs to, or [void] for the root suite.