Merge 0.63.0 update into hsx branch

Rebuild with new release number

Add getLatestModules()

Add unittest for setting up repo with empty keyfile (RhBug:1994614)

Bump release number because of conflicting version of 8.5 build

Turn off strict validation of modulemd documents (RhBug:2004853,2007166,2007167)

Fix: dnf_context_module_install: memory leaks
covscan: remove unused vars, mark private func static, return values
DNF does not fail on non UTF-8 file names in a package

Update to 0.62.0
Hardening: add signature check with rpmcliVerifySignatures (RhBug:1932079)
Support allow_vendor_change setting in dnf context API
Add a new option module_obsoletes
Add new API applyObsoletes() function to apply modular obsoletes
Do not allow 1 as installonly_limit value (RhBug:1926261)
Add a config option to check TLS certificate revocation status (using OCSP stapling), defaults to false (RhBug:1814383)
Swdb: Add a method to get the current transaction
[context,API] Functions for accessing main/global configuration options
[context,API] Function for adding setopt
Add getter for modular obsoletes from ModuleMetadata
Add ModulePackage.getStaticContext() and getRequires()
Fix modular queries with the new solver
Fix: Fully set ssl in newHandle function
[conf] Add options for working with certificates used with proxy
Modify module NSVCA parsing - context definition (RhBug:1926771)
[context] Fix: dnf_package_is_installonly (RhBug:1928056)
Add getApplicablePackages to advisory and isApplicable to advisorymodule
Keep isAdvisoryApplicable to preserve API
[context] Support config file option "proxy_auth_method", defaults "any"
Support main config file options "installonlypkgs" and "protected_packages". Changes behaviour of microdnf and PackageKit.
Properly handle multiple collections in updateinfo.xml (RhBug:1804234)
Fix a crash when [media] section in .treeinfo is missing for bootable media (RhBug:1946024)
Add new dnf_context_module_install() C API

Provides libdnf(pr1164)

Turn off caching in checksum code because it's broken here.

Added dependency on librepo(pr234)

Add PR1164 (first commit to avoid rebase errors)

Update translations (RhBug:1820548)

Fix removal step during modular enable in context part

Add new option module_stream_switch

[context] improve retrieving repository configuration
Allow loading incomplete cache and loading ext solv files without its repodata