dnf5: Transaction progress: Fix total number of actions, hide total transaction progress bar

[jrohel]

• dnf5: Hides total transaction progress bar - It was showing nonsensical information.
• dnf5: Fixes total number of actions (steps) in transaction progress - It shows [x/max], before fix [x/x+1].

Solves: https://bugzilla.redhat.com/show_bug.cgi?id=2180229

[jan-kolarik]

Today I was using dnf5 in container rebased to this PR and I've found the following bug.

First I've installed the nudoku package:

[root@b97345e505af dnf5]# dnf5 install nudoku
Updating and loading repositories:
Repositories loaded.
Package                  Arch    Version                  Repository        Size
Installing:                                                                     
 nudoku                  x86_64  2.1.0-4.fc36             fedora        78.4 KiB

Transaction Summary:
 Installing:        1 packages

Is this ok [y/N]: y
[1/1] nudoku-0:2.1.0-4.fc36.x86_64      100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded
--------------------------------------------------------------------------------
[1/1] Total                             100% |   0.0   B/s |   0.0   B |  00m00s
Verifying PGP signatures

Running transaction
[1/3] Verify package files              100% |   0.0   B/s |   1.0   B |  00m00s
[2/3] Prepare transaction               100% |  21.0   B/s |   1.0   B |  00m00s
[3/3] Installing nudoku-0:2.1.0-4.fc36. 100% | 540.9 KiB/s |  80.6 KiB |  00m00s
>>> Running trigger-install scriptlet: glibc-common-0:2.35-15.fc36.x86_64
>>> Stop trigger-install scriptlet: glibc-common-0:2.35-15.fc36.x86_64

And then I've removed it, but incorrect number of steps was shown in progress bar there:

[root@b97345e505af dnf5]# dnf5 remove nudoku
Package                  Arch    Version                  Repository        Size
Removing:                                                                       
 nudoku                  x86_64  2.1.0-4.fc36             fedora        78.4 KiB

Transaction Summary:
 Removing:          1 packages

Is this ok [y/N]: y

Verifying PGP signatures

Running transaction
[1/3] Prepare transaction               100% |  31.0   B/s |   1.0   B |  00m00s
[2/3] Erasing nudoku-0:2.1.0-4.fc36.x86 100% | 112.0   B/s |  14.0   B |  00m00s
[root@b97345e505af dnf5]#

Tried that repeatedly with the same results.

[jan-kolarik]

Thanks, looks great and the issue seems to be resolved.