Update dependencies, adopt PHPStan bleeding edge, fix issues reported

- In `generate builder` command:
  - Include constructor templates in declared methods if they appear in
    the relevant parameter type
  - Preserve original template names if possible
- In `Application`:
  - Require `startSync()` arguments to be strings
  - Fix issue where fallback arguments passed to the entity store may
    not be not strings
- Require new keys passed to `SerializeRulesInterface` to be strings
- Update return type of `FluentIteratorInterface::nextWithValue()` to
  indicate `TValue` must be an object or array
- In `FluentIteratorTrait::nextWithValue()`, remove special handling of
  `ArrayAccess` objects
- In `RecursiveFilesystemIterator::nextWithValue()`, don't reject keys
  that resolve to `getFileInfo()` or `getPathInfo()`
- In `HasBuilder` trait:
  - Use `self` instead of `static` to derive `getBuilder()` return value
  - Remove `final` from method declarations to allow reinsertion by
    subclasses
- Add `PHPDoc::getClassTemplates()`
- Rename `PHPDoc::getTemplatesForTag()` to `getTagTemplates()`
- Improve `Arr::wrap()` and `Arr::wrapList()` return type annotations
- Fix `File::isSeekableStream()` and `File::isStream()` assertions

Author: lkrms

composer.json

@@ -103,9 +103,6 @@
         },
         "classmap": [
             "tests/stubs/"
-        ],
-        "files": [
-            "tests/bootstrap.php"
         ]
     },
     "bin": [