Mono: fix DSM 7 compatibility

[mreid-tt]

Description

This PR is to update the patch files to use /var/packages/mono/var instead of /var/packages/mono/target/var for DSM 7 compatibility.

Follow up of #5522
Supersedes #5070
Fixes #5051, #5354

Checklist

• Build rule all-supported completed successfully
• New installation of package completed successfully
• Package upgrade completed successfully (Manually install the package again)
• Package functionality was tested
• Any needed documentation is updated/created

Type of change

• Bug fix

[mreid-tt]

@hgy59, I did a clean install as well as an upgrade install and tested Sonarr v3 in each case. All the logs looked clean as follows:

• Clean install -- https://pastebin.com/Sbskw5cc
• Upgrade install -- https://pastebin.com/s4sbnbfy

For the testing with Sonarr v3 both scenarios were successful in that the certificate errors were not encountered.

[publicarray]

Good work!

Are you sure that is the correct followup PR you mention?

I'll test it out over the weekend

[mreid-tt]

Thanks. This PR follows on the last merge into the repository. It does necessarily change something there but it was in that PR that I realised that the original issues (#5051, #5354) were in fact fixed. Based on discussion with @hgy59 in #5522 (comment) and #5522 (comment) it seems that something was previously broken in the framework and the last published version did not correctly apply the patch to relocate special folders.

In that conversation he also pointed out that the var location also needed to be updated for DSM7 and I confirmed that this was also needed for people who were upgrading from the existing mono version in #5522 (comment). So you are correct that it's not a follow-up in the sense that it fixes something that was broken in #5522 but that was where the discoveries originated from so I thought it should be mentioned.

[mreid-tt]

@hgy59, is this good to merge?

[hgy59]

LGTM.
we only have to keep in mind, that aarch64-6.1 must not be published due to the known error with ECC.

[mreid-tt]

we only have to keep in mind, that aarch64-6.1 must not be published due to the known error with ECC.

No need to remember, I've included the exclusion in the Makefile with a reference to the originating issue.

[mreid-tt]

@hgy59, when this is published I would suggest removing v5.20.1.34-18 as that version was known to have the issue applying the patch to relocate special folders (I've already confirmed that v5.20.1.34-17 was good).

[hgy59]

@hgy59, when this is published I would suggest removing v5.20.1.34-18 as that version was known to have the issue applying the patch to relocate special folders (I've already confirmed that v5.20.1.34-17 was good).

I have deleted all earlier 5.20 versions.