docs(README.md): Add documentation for further autofix capabilities (#726)

Enhance documentation to reflect enablement of further autofix
capabilities.

JIRA: CPOUI5FOUNDATION-991
JIRA: CPOUI5FOUNDATION-994
JIRA: CPOUI5FOUNDATION-1038

---------

Co-authored-by: Merlin Beutlberger <[email protected]>
Co-authored-by: Günter Klatt <[email protected]>

Author: 3 people

README.md

@@ -174,7 +174,14 @@ ui5lint --fix
 ```
 
 Currently, issues of the following rules are fixable:
-- no-globals: Usage of globals that are part of UI5 (e.g. `sap.m.Button`) are replaced with the corresponding module import
+- no-globals: Usage of globals that are part of UI5 (e.g. `sap.m.Button`) are replaced by the corresponding module import (in JS files)
+- no-deprecated-api: Usage of deprecated APIs
+  - Usages of some deprecated APIs on `sap.ui.getCore().getConfiguration()` a.k.a. "Configuration Facade" are replaced by the corresponding recommended APIs (in JS files)
+  - Usages of some deprecated APIs on `sap.ui.getCore()` a.k.a. "Core Facade" are replaced by the corresponding recommended APIs (in JS files)
+  - Usages of the deprecated `tap` event handler on `sap/m/Button` are replaced by the recommended `press` event handler (in JS and XML files). Also, the associated event handler methods `attachTap` and `dettachTap` are replaced by the corresponding `attachPress` and `detachPress` methods.
+  - Usages of the deprecated `useExportToExcel` property on `sap/ui/comp/smarttable/SmartTable` are replaced by the `enableExport` property (in JS and XML files)
+  - Usages of the deprecated `synchronizationMode` property on `sap/ui/model/odata/v4/ODataModel` are removed (in JS files)
+  - Usages of the deprecated `minWidth` property on `sap/ui/layout/form/SimpleForm` are removed (in JS and XML files)
 
 After applying fixes, the linter runs another pass to detect any remaining issues. Not all findings may be fixable, so those issues may need to be addressed manually.