Update scorecards to latest version + prevent running on forks

[TopRichard]

Sync with EESSI ( PR 591)

[nessi-bot]

Instance AWS-MC-NESSI is configured to build for:

• architectures: x86_64/generic, x86_64/intel/skylake_avx512, x86_64/amd/zen2, aarch64/generic
• repositories: nessi-2023.06-swl-deb11, nessi-2023.06-cl, nessi-2023.06-swl-deb10

[nessi-bot]

Instance Saga-NESSI is configured to build for:

• architectures: x86_64/intel/skylake_avx512, x86_64/intel/broadwell, x86_64/generic
• repositories: nessi-2023.06-cl, nessi-2023.06-swl-deb10, nessi-2023.06-swl-deb11

[nessi-bot]

Instance Fram-NESSI is configured to build for:

• architectures: x86_64/generic, x86_64/intel/broadwell
• repositories: nessi-2023.06-swl-deb10, nessi-2023.06-cl, nessi-2023.06-swl-deb11

[nessi-bot]

Instance eX3-NESSI is configured to build for:

• architectures: x86_64/amd/zen2, aarch64/generic
• repositories: nessi-2023.06-cl, nessi-2023.06-swl-deb10, nessi-2023.06-swl-deb11