fix: Horizontal Scroll Causes Complete Overflow

[Terminal239]

Summary

Made some changes in the rendering functions to fix the scroll overflow issue.

• Misplaced variable in the sliceANSI function causing complete removal of content string.
• renderSideCell cleaned to only have the slice to only have the slicing be done once directly using the content.
• rightBodyLinesAll cleaned to have the padding applied regardless of rightXOffset.

Previously:

bdd7-3286-4441-af3f-f22ec74c1863.mp4

Fix:

5909-b9ae-4f9a-91f5-6eeea4dc3bd6.mp4

Linked Issues

Fixes: #8

Checklist

• I am assigned to the linked issue(s)
• I wrote tests or updated existing tests
• I ran go build and go test ./...
• I updated docs/README if needed

[kubeden]

Good job :) merged