Fix maturity badge and use external badges for pypi

.badges/maturity.svg

 <?xml version="1.0" encoding="UTF-8" ?>
-<svg xmlns="http://www.w3.org/2000/svg" width="103" height="20">
+<svg xmlns="http://www.w3.org/2000/svg" width="108" height="20">
   <linearGradient id="b" x2="0" y2="100%">
     <stop offset="0" stop-color="#bbb" stop-opacity=".1" />
     <stop offset="1" stop-opacity=".1" />
   </linearGradient>
   <mask id="anybadge_1">
@@ -3,9 +3,9 @@
   <linearGradient id="b" x2="0" y2="100%">
     <stop offset="0" stop-color="#bbb" stop-opacity=".1" />
     <stop offset="1" stop-opacity=".1" />
   </linearGradient>
   <mask id="anybadge_1">
-    <rect width="103" height="20" rx="3" fill="#fff" />
+    <rect width="108" height="20" rx="3" fill="#fff" />
   </mask>
   <g mask="url(#anybadge_1)">
     <path fill="#555" d="M0 0h61v20H0z" />
@@ -9,8 +9,8 @@
   </mask>
   <g mask="url(#anybadge_1)">
     <path fill="#555" d="M0 0h61v20H0z" />
-    <path fill="#e05d44" d="M61 0h42v20H61z" />
-    <path fill="url(#b)" d="M0 0h103v20H0z" />
+    <path fill="#4C1" d="M61 0h47v20H61z" />
+    <path fill="url(#b)" d="M0 0h108v20H0z" />
   </g>
   <g
     fill="#fff"
@@ -27,7 +27,7 @@
     font-family="DejaVu Sans,Verdana,Geneva,sans-serif"
     font-size="11"
   >
-    <text x="83.0" y="15" fill="#010101" fill-opacity=".3">Alpha</text>
-    <text x="82.0" y="14">Alpha</text>
+    <text x="85.5" y="15" fill="#010101" fill-opacity=".3">Stable</text>
+    <text x="84.5" y="14">Stable</text>
   </g>
 </svg>

README.rst

@@ -2,6 +2,6 @@
 Converter
 =========
 
-.. |maturity| image:: .badges/maturity.svg
+.. |maturity| image:: https://img.shields.io/badge/maturity-Stable-green.png
     :target: https://odoo-community.org/page/development-status
     :alt: Stable
@@ -6,5 +6,5 @@
     :target: https://odoo-community.org/page/development-status
     :alt: Stable
-.. |license| image:: .badges/licence-AGPL--3-blue.svg
+.. |license| image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
     :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
     :alt: License: AGPL-3
@@ -9,5 +9,5 @@
     :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
     :alt: License: AGPL-3
-.. |ruff| image:: .badges/code_style-ruff.svg
+.. |ruff| image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json
     :target: https://github.com/astral-sh/ruff
     :alt: Ruff
@@ -12,6 +12,6 @@
     :target: https://github.com/astral-sh/ruff
     :alt: Ruff
-.. |prettier| image:: .badges/code_style-prettier-ff69b4.svg
+.. |prettier| image:: https://img.shields.io/badge/code_style-prettier-ff69b4.svg?style=flat-square
     :target: https://github.com/prettier/prettier
     :alt: Prettier