[IMP] *: translation methods cleaning

Extract some cleaning wanted in #30759 but not related to language packs

- `amount_to_text` should work only on activated languages
- deprecate `load_lang` and rely on `_create_lang` or `_activate_lang`
- `trans_load_data` and `_load_module_terms` no longer silently activate languages
- pass explicitly parameters instead of relying on context content
- replace some `IrTranslation._load_module_terms(['base'], ['fr_FR'])` by `BaseModule._update_translations(['fr_FR'])` for higher level methods
- create `TranslationExporter` class to clarify the `trans_export` method (and clean dead code)

closes odoo/odoo#38859

Task-id: 2088290
Pad: https://pad.odoo.com/p/r.f6f789f8711d21314bd902972153ea9d
Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/odoo/cli/server.py b/odoo/cli/server.py
index f6214aaa6e7..0c2fb5ca74f 100644
--- a/odoo/cli/server.py
+++ b/odoo/cli/server.py
@@ -111,14 +111,14 @@ def export_translation():
 
 def import_translation():
     config = odoo.tools.config
-    context = {'overwrite': config["overwrite_existing_translations"]}
+    overwrite = config["overwrite_existing_translations"]
     dbname = config['db_name']
 
     registry = odoo.modules.registry.Registry.new(dbname)
     with odoo.api.Environment.manage():
         with registry.cursor() as cr:
             odoo.tools.trans_load(
-                cr, config["translate_in"], config["language"], context=context,
+                cr, config["translate_in"], config["language"], overwrite=overwrite,
             )
 
 def main(args):