[Behavior change] Git build recipes fail over presence of package revision

[Peter J. Mello]

For something like a week I've been seeing a new behavior regarding builds from git-build-recipe, namely if the version string has a hyphen-minus (indicating a package revision under the '3.0 (quilt)' package format), the initial source package assembly stage will error out at the end with:

    dpkg-buildpackage: info: source package libcpr
    dpkg-buildpackage: info: source version 1.11.0+git202307271916~09e9f84-1daily950~ubuntu23.10.1
    dpkg-buildpackage: info: source distribution mantic
    dpkg-buildpackage: info: source changed by Launchpad Package Builder <email address hidden>
    dpkg-source: error: can't build with source format '3.0 (native)': native package version may not have a revision
    dpkg-buildpackage: error: dpkg-source -i -I.bzr -I.git -b . subprocess returned exit status 25

Source: <https://code.launchpad.net/~appimagelauncher-team/+archive/ubuntu/daily/+recipebuild/3579288>

Prior to this change according to my recollection, it would print a similar message about building the package as '3.0 (native)' even though debian/source/format specified '3.0 (quilt)' but accept the version string with the revision and continue to the binary package builds. Removing the hyphen-minus so the version satisfies the restrictions on version strings for the native format clears the error and the package builds as normal.