feat: Add german translations

* Update translations for volto-datablocks

* Update German translations for volto-datablocks

* Add internationalization support for block schemas

* Add "htmlTagTitle" translations to locale files

Introduced the "htmlTagTitle" message ID across multiple locale files, including English, German, Italian, and Romanian. Adjustments ensure translations are properly included or updated where missing.

* Add unique key to React.Fragment in SourcesBlock Edit

This fixes a React warning about missing `key` props for list-rendered components. The `key` is now dynamically generated based on the index to ensure uniqueness for each fragment.

* Refactor ESLint config to use new AddonRegistry module

* Fix inconsistent indentation in conditional expressions

* Update translations and add missing localization strings

* Update message IDs and add new entries in messages.js

* Inject intl into SimpleDataTable View component   translations and improves internationalization support.
```

* Update German translation for "newWindowChoice"

* add plone/registry to devDependencies
lint fixes

* style: Automated code fix

---------

Co-authored-by: Miu Razvan <miu.razvan28@gmail.com>
Co-authored-by: Maurice Reim <reim@interaktiv.de>
Co-authored-by: eea-jenkins <eea-github@googlegroups.com>

.eslintrc.js

@@ -1,6 +1,7 @@
 const fs = require('fs');
 const path = require('path');
 const projectRootPath = fs.realpathSync(__dirname + '/../../../');
+const { AddonRegistry } = require('@plone/registry/addon-registry');
 
 let voltoPath = path.join(projectRootPath, 'node_modules/@plone/volto');
 let configFile;
@@ -16,16 +17,15 @@ if (configFile) {
     voltoPath = `./${jsConfig.baseUrl}/${pathsConfig['@plone/volto'][0]}`;
 }
 
-const AddonConfigurationRegistry = require(`${voltoPath}/addon-registry.js`);
-const reg = new AddonConfigurationRegistry(projectRootPath);
+const { registry } = AddonRegistry.init(__dirname);
 
 // Extends ESlint configuration for adding the aliases to `src` directories in Volto addons
-const addonAliases = Object.keys(reg.packages).map((o) => [
+const addonAliases = Object.keys(registry.packages).map((o) => [
   o,
-  reg.packages[o].modulePath,
+  registry.packages[o].modulePath,
 ]);
 
-const addonExtenders = reg.getEslintExtenders().map((m) => require(m));
+const addonExtenders = registry.getEslintExtenders().map((m) => require(m));
 
 const defaultConfig = {
   extends: `${voltoPath}/.eslintrc`,