[meld/pages] Add gitignore to pages site to avoid slow VC operations

[Kai Willadsen <kaiw src gnome org>]

commit d893a368c89bedfc290ecea384df4cf3d3d7ef42
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sun Aug 14 09:26:23 2022 +1000

    Add gitignore to pages site to avoid slow VC operations
    
    GUI clients that enumerate untracked files have a hard time without a
    gitignore due to e.g., large cache folders.

 .gitignore | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
---
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 00000000..d978a2ac
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,38 @@
+# VCS conflicts
+*.orig
+*.rej
+
+# Byte compiled Python files
+__pycache__/
+*.pyc
+
+# Compiled resources
+data/gschemas.compiled
+data/meld.gresource
+
+# External tooling caches
+.coverage
+.flatpak-builder/
+.mypy_cache/
+.pytest_cache/
+
+# Build & distribution artifacts
+build/
+dist/
+MANIFEST
+
+# Special project build artifacts
+*-installed
+
+# Files created from intltool .in templates
+*.desktop
+data/appdata.xml
+data/mime/meld.xml
+
+# vscode settings
+.vscode
+
+# Files auto-generated by the uninstalled-running logic
+data/org.gnome.Meld.gresource
+data/styles/meld-base.style-scheme.xml
+data/styles/meld-dark.style-scheme.xml