Update dnf-system-upgrade for yum.repos.d 3rd party software
This is now the second time when rpmconf reverted me google-chrome-stable.repo file back to version where I have `enabled=0`. It looks like this package generates the repo file in the post scriplet and does not mention it in the list of installed files, this probably tricks rpmconf to do an incorrect action. I would love to investigate further and maybe file a bug for chrome/chromium, but now that I finished my upgrade I can't look back why rpmconf thought this file needs updating - scriplet looks like this:
```
YUM_REPO_FILE="/etc/yum.repos.d/google-chrome.repo"
ZYPPER_REPO_FILE="/etc/zypp/repos.d/google-chrome.repo"
URPMI_REPO_FILE="/etc/urpmi/urpmi.cfg"
install_yum() {
install_rpm_key
if [ ! "$REPOCONFIG" ]; then
return 0
fi
if [ -d "/etc/yum.repos.d" ]; then
cat > "$YUM_REPO_FILE" << REPOCONTENT
[google-chrome]
name=google-chrome
baseurl=$REPOCONFIG/$DEFAULT_ARCH
enabled=1
gpgcheck=1
gpgkey=https://dl.google.com/linux/linux_signing_key.pub
REPOCONTENT
fi
}
```
It was likely some older version of the package. Anyway, I thought I'd drop a warning note for others, because I accidentally disabled this repo which left my Chrome on an old version for about a year until it websites started warning me about an unsupported version. This is dangerous, my main browser is Firefox but this could be a security problem for others.