feat: Add the pampa colormap #670

Job	Run time
Test pyinstaller	1m 12s
Check Manifest	11s
ubuntu-latest (3.9)	1m 11s
ubuntu-latest (3.10)	1m 11s
macos-latest (3.9)	1m 23s
windows-latest (3.10)	1m 29s
windows-latest (3.12)	2m 21s
windows-latest (3.9)	1m 32s
ubuntu-latest (3.11)	1m 16s
macos-latest (3.10)	1m 42s
windows-latest (3.11)	1m 25s
ubuntu-latest (3.12)	1m 27s
ubuntu-latest (3.13)	1m 12s
macos-latest (3.11)	1m 22s
windows-latest (3.13)	1m 36s
macos-latest (3.12)	1m 25s
macos-latest (3.13)	1m 6s
Build & inspect package.	17s
upload_coverage / Upload coverage	25s
Upload package to PyPI	-1s
	23m 42s

Provide feedback