Fix build and launch for newer JDK versions

[sesm]

I have openjdk 17.0.7 2023-04-18 on MacOS, and I had the following issues:

• package sun.security.pkcs11 is not visible during compilation - was fixed by specifying source="1.8" target="1.8" in javac task
• module jdk.crypto.cryptoki does not export sun.security.pkcs11 to unnamed module at runtime - was fixed by compileargs to javac task

As far as I understand both are related to new Java 9 Modules. If there is a better way to fix this, feel free to reject the PR.

[Kasokaso]

There is no need to use this app anymore. Why don't you use ConsentID instead?

[sesm]

I use it because some time ago I've done the setup according to the first instruction I found, which included running ePorezi app on Windows VM. Yesterday I randomly found this repo and fixed the app to work on my machine without VM.

Regarding ConsentID, I've seen instructions on how to setup it, but haven't seen an instruction on how to use it to login to https://eporezi.purs.gov.rs. If you point me to one that would be greatly appreciated!

[Kasokaso]

Try out this link: https://prijava.eid.gov.rs/authenticationendpoint/login.do?client_id=Mfjwl4YNNR5AKipO_HaAsahfDr4a&code_challenge=H_WcFOhpiYXlRJ2lZXD37OQFQ7M87FH7hyZeX_y6Xb4&code_challenge_method=S256&commonAuthCallerPath=%2Foauth2%2Fauthorize&forceAuth=false&nonce=20385cfad7383&passiveAuth=false&redirect_uri=https%3A%2F%2Feporezi.purs.gov.rs%2Fsignin-oidc&response_type=code&scope=openid+name+id+quality+residence+mail&state=2148198c7d865&tenantDomain=carbon.super&sessionDataKey=c4824e5c-d056-4f5c-8638-64c7d467e50a&relyingParty=Mfjwl4YNNR5AKipO_HaAsahfDr4a&type=oidc&sp=ePorezi&isSaaSApp=false&authenticators=IdentifierExecutor%3ALOCAL%3BMFACID%3ALOCAL&language=en

[sesm]

@Kasokaso that worked, thank you!