Add c2pa to the taskfile

[honourfish]

Overview

• Add c2pa sample to taskfile

Testing

Help text:

$ TEST_SELECTOR=help task samples
task: Task "about" is up to date
task: [samples] ./scripts/api.sh ./scripts/samples.sh
Available functional tests are:

    TEST_SELECTOR=c2pa task samples
    TEST_SELECTOR=door_entry task samples
    TEST_SELECTOR=estate_info task samples
    TEST_SELECTOR=signed_records task samples
    TEST_SELECTOR=synsation_initialise task samples
    TEST_SELECTOR=synsation_charger task samples
    TEST_SELECTOR=synsation_simulator task samples
    TEST_SELECTOR=synsation_wanderer task samples
    TEST_SELECTOR=synsation_analyze task samples
    TEST_SELECTOR=sbom task samples
    TEST_SELECTOR=wipp task samples
    TEST_SELECTOR=document task samples

To run more than one test use a comma-separated list:

    TEST_SELECTOR=door_entry,estate_info task samples

To run all tests:

    TEST_SELECTOR=all task samples

Additionally:

    TEST_NAMESPACE=
    TEST_VERBOSE=

example execution:

$ TEST_SELECTOR=c2pa task samples
task: Task "about" is up to date
task: [samples] ./scripts/api.sh ./scripts/samples.sh
No NAMESPACE specified - may share assets etc with someone else on same URL
Initialising connection to RKVST...
Using version v0.23.0 of rkvst-archivist
Fetching use case test assets namespace document
Creating C2PA Asset ...
Adobe C2PA Image already existed
C2PA Document C2PA Image already exists (Identity=assets/2a17ed5f-5145-4477-8a0f-45f4d438cc49)

AB#8311

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