'chore: update docs'

Author: lc-spxl

README.md

@@ -18,9 +18,9 @@ Open-source tools & docs: https://celine-eu.github.io/
 
 | Document | Description |
 |---|---|
-| [Pipeline Overview](https://celine-eu.github.io/projects/celine-pipelines/docs/pipeline-overview.md) | Standard pipeline anatomy, data layers, governance.yaml |
-| [Pipelines Reference](https://celine-eu.github.io/projects/celine-pipelines/docs/pipelines-reference.md) | Per-pipeline reference: om, dwd, owm, copernicus, osm |
-| [Development](https://celine-eu.github.io/projects/celine-pipelines/docs/development.md) | Prerequisites, task setup, running pipelines, releasing |
+| [Pipeline Overview](https://celine-eu.github.io/projects/celine-pipelines/docs/pipeline-overview) | Standard pipeline anatomy, data layers, governance.yaml |
+| [Pipelines Reference](https://celine-eu.github.io/projects/celine-pipelines/docs/pipelines-reference) | Per-pipeline reference: om, dwd, owm, copernicus, osm |
+| [Development](https://celine-eu.github.io/projects/celine-pipelines/docs/development) | Prerequisites, task setup, running pipelines, releasing |
 
 ---
 
@@ -91,7 +91,7 @@ Governance rules (license, access level, attribution, retention) are declared **
 To create and integrate a new pipeline, follow the official tutorial:
 
 Pipeline integration tutorial:
-https://celine-eu.github.io/projects/celine-utils/docs/pipeline-tutorial.md
+https://celine-eu.github.io/projects/celine-utils/docs/pipeline-tutorial
 
 The tutorial covers:
 - creating a new pipeline skeleton

docs/development.md

@@ -76,7 +76,7 @@ This bumps the version, tags the Git commit, and triggers the CI build for the D
 
 Follow the official pipeline integration tutorial:
 
-https://celine-eu.github.io/projects/celine-utils/docs/pipeline-tutorial.md
+https://celine-eu.github.io/projects/celine-utils/docs/pipeline-tutorial
 
 The tutorial covers:
 - Creating a pipeline skeleton with `celine-utils pipeline init`