Update tox.ini && conf.py file

Performed-by: gitea/infra/otc-metadata/tools/generate_doc_confpy.py

api-ref/source/conf.py

@@ -78,7 +78,7 @@ html_theme = 'otcdocs'
 # further. For a list of options available for each theme, see the
 # documentation.
 html_theme_options = {
-    "disable_search": "True",
+    "disable_search": True,
     "site_name": "Internal Documentation Portal",
     "logo_url": "https://docs-int.otc-service.com",
 }

umn/source/conf.py

@@ -78,7 +78,7 @@ html_theme = 'otcdocs'
 # further. For a list of options available for each theme, see the
 # documentation.
 html_theme_options = {
-    "disable_search": "True",
+    "disable_search": True,
     "site_name": "Internal Documentation Portal",
     "logo_url": "https://docs-int.otc-service.com",
 }
@@ -95,9 +95,4 @@ html_title = "Cloud Container Service - User Guide"
 html_static_path = ['_static']
 
 # -- Options for PDF output --------------------------------------------------
-latex_documents = [
-    ('index',
-     'cce-umn.tex',
-     u'Cloud Container Service - User Guide',
-     u'OpenTelekomCloud', 'manual'),
-]
+latex_documents = []