Added flask-mercure-sse as a package

recipes/flask-mercure-sse/LICENSE

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+Copyright (C) 2024 Maxime Bouroumeau-Fuseau
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

recipes/flask-mercure-sse/recipe.yaml

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+schema_version: 1
+
+context:
+  name: flask-mercure-sse
+  version: 0.4.1
+
+package:
+  name: ${{ name|lower }}
+  version: ${{ version }}
+
+source:
+  url: https://pypi.org/packages/source/${{ name[0] }}/${{ name }}/flask_mercure_sse-${{ version }}.tar.gz
+  sha256: e5c0d89d38a13e03cac3c58dc80d832ce157a540ad97910ba45b5dd989ae3e55
+
+build:
+  number: 0
+  noarch: python
+  script: ${{ PYTHON }} -m pip install . -vv --no-deps --no-build-isolation
+
+requirements:
+  host:
+    - python ${{ python_min }}.*
+    - uv-build >=0.8.11,<0.9.0
+    - pip
+  run:
+    - python >=${{ python_min }}
+    - flask >=3.0.0,<4.0.0
+    - requests >=2.31.0,<3.0.0
+    - pyjwt >=2.8.0,<3.0.0
+    - gevent >=25.9.1
+    - python-dotenv >=1.1.1
+
+tests:
+  - python:
+      imports:
+        - flask_mercure_sse
+      pip_check: true
+      python_version: ${{ python_min }}.*
+
+about:
+  homepage: https://github.com/hyperflask/flask-mercure-sse
+  summary: Server Sent Events (SSE) for Flask using the Mercure protocol
+  license: MIT
+  license_file: LICENSE
+
+extra:
+  recipe-maintainers:
+    - thewchan