feat: enhance cookiecutter template with centralized app-rdm configuration and optional dependencies

Author: Samk13

{{cookiecutter.project_shortname}}/{{ "pyproject.toml" if cookiecutter.python_package_manager == "uv" else "Pipfile" }}

@@ -0,0 +1,74 @@
+{#- Centralized configuration for app-rdm -#}
+{%- set app_rdm_version = "~=13.0.0b2.dev2" -%}
+{%- set app_rdm_base = "invenio-app-rdm" ~ app_rdm_version -%}
+{%- set app_rdm_extras = [] -%}
+{%- if cookiecutter.search -%}
+  {%- set app_rdm_extras = app_rdm_extras + [cookiecutter.search] -%}
+{%- endif -%}
+{%- if cookiecutter.file_storage == 'S3' -%}
+  {%- set app_rdm_extras = app_rdm_extras + ['s3'] -%}
+{%- endif -%}
+
+{%- if cookiecutter.python_package_manager == 'pipenv' -%}
+[[source]]
+name = "pypi"
+url = "https://pypi.org/simple"
+verify_ssl = true
+
+[dev-packages]
+check-manifest = ">=0.25"
+
+[packages]
+invenio-app-rdm = {extras = {{ app_rdm_extras | tojson }}, version = "{{ app_rdm_version }}"}
+{%- if cookiecutter.site_code == 'yes'%}
+{{cookiecutter.project_shortname}} = {editable = true, path="./site"}
+{% endif %}
+uwsgi = ">=2.0"
+uwsgitop = ">=0.11"
+uwsgi-tools = ">=1.1.1"
+
+[requires]
+python_version = "3.9"
+
+[pipenv]
+allow_prereleases = false
+
+{%- endif -%}
+{%- if cookiecutter.python_package_manager == 'uv' -%}
+[project]
+name = "{{ cookiecutter.project_name | slugify() }}"
+description = "Add your description here"
+readme = "README.md"
+version = "0.1.0"
+requires-python = ">= 3.12"
+dynamic = ["version"]
+
+dependencies = [
+  "{{ app_rdm_base }}",
+  "uwsgi>=2.0",
+  "uwsgitop>=0.11",
+  "uwsgi-tools>=1.1.1",
+  {% if cookiecutter.site_code == 'yes' -%}
+  "{{cookiecutter.project_shortname}}",
+  {%- endif %}
+]
+
+[project.optional-dependencies]
+
+all = {% if app_rdm_extras %}[{{ app_rdm_extras | join(',') }}]{% endif %}
+
+[tool.setuptools]
+py-modules = []
+
+{% if cookiecutter.site_code == 'yes' -%}
+[tool.uv.sources]
+{{cookiecutter.project_shortname}} = { path = "./site", editable = true }
+{%- endif -%}
+
+{#- Conditional source configuration for S3 -#}
+{%- if cookiecutter.file_storage == 'S3' -%}
+[[tool.uv.index]]
+name = "invenio-s3"
+url = "https://pypi.org/simple"
+{%- endif -%}
+{%- endif -%}