debian/changelog: shorten too long line
debian/changelog: shorten too long line

Lintian complains for this.

Gbp-Dch: Ignore

bmiklautz/debian-freerdp2,bmiklautz/debian-freerdp2,bmiklautz/debian-freerdp2,bmiklautz/debian-freerdp2,bmiklautz/debian-freerdp2,bmiklautz/debian-freerdp2