[cpackget] must strip meta data from version

[edriouk]

Describe the bug
Currently cpackget does not remove meta data information from versions before comparison and processing.
According to Semantic Versioning, meta-data located after '+' character should be ignored.

To Reproduce
Steps to reproduce the behavior:

1. Run the cpackget with the following args
   cpackget add ARM::CMSIS@6.0.0
   That installs ARM::CMSIS@6.0.0 pack or says it is already installed
2. Repeat command with the following command line:
   cpackget add ARM::CMSIS@6.0.0+meta
   This command fails with the following output:

I: Adding pack "ARM::CMSIS@6.0.0+meta"
E: pack version not found in the pdsc file

Expected behavior
Executing cpackget add ARM::CMSIS@6.0.0+meta command should succeed and install ARM::CMSIS@6.0.0 pack or report it is already installed.

see also related problem #224

[jkrech]

a) the PACK.xsd schema support meta data in the version string
b) the version specified within the pdsc file always needs to match the version specified by the pack file, including meta data part
c) meta data does not allow "ordering" of packs that only differ in the meta information
d) when creating the installation directory cpackget should create a version folder without the meta data
As a consequence two packs only differing in the meta information will be treated as "identical" and installed into the same directory.
e) the tools reading the pdsc file will also ignore/strip the meta information from the version
f) is it meaningful to allow specifying the meta information in the CMSIS csolution project format?
g) is it meaningful to list the meta information of a pack version in cbuild.yml and cbuild-pack.yml?

[edriouk]

Fixed in PR #273

[jkrech]

Validation fails.

[jkrech]

Validated the build successfully: https://github.com/Open-CMSIS-Pack/cpackget/actions/runs/8355669787

1.0.0-dev0 installs into directory: 1.0.0-dev0
1.0.0+meta0 installs into directory: 1.0.0