Add column in database to support new conan metadata

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What does this MR do and why?

Add the database columns to support new Conan Metadata.

First step of issue #33892

MR acceptance checklist

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Database Review

rake db:migrate:up

main: == 20240626102543 AddExtraMetadataToPackagesConanMetadata: migrating ==========
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- add_column(:packages_conan_metadata, :package_os, :text, {:if_not_exists=>true})
main:    -> 0.0036s
main: -- add_column(:packages_conan_metadata, :package_architecture, :text, {:if_not_exists=>true})
main:    -> 0.0035s
main: -- add_column(:packages_conan_metadata, :package_build_type, :text, {:if_not_exists=>true})
main:    -> 0.0027s
main: -- add_column(:packages_conan_metadata, :compiler, :text, {:if_not_exists=>true})
main:    -> 0.0034s
main: -- add_column(:packages_conan_metadata, :compiler_version, :text, {:if_not_exists=>true})
main:    -> 0.0028s
main: -- add_column(:packages_conan_metadata, :compiler_libcxx, :text, {:if_not_exists=>true})
main:    -> 0.0026s
main: -- add_column(:packages_conan_metadata, :compiler_cppstd, :text, {:if_not_exists=>true})
main:    -> 0.0028s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- execute("ALTER TABLE packages_conan_metadata\nADD CONSTRAINT check_45e700d44f\nCHECK ( char_length(package_os) <= 32 )\nNOT VALID;\n")
main:    -> 0.0009s
main: -- execute("SET statement_timeout TO 0")
main:    -> 0.0005s
main: -- execute("ALTER TABLE packages_conan_metadata VALIDATE CONSTRAINT check_45e700d44f;")
main:    -> 0.0007s
main: -- execute("RESET statement_timeout")
main:    -> 0.0005s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- execute("ALTER TABLE packages_conan_metadata\nADD CONSTRAINT check_a0b151fff9\nCHECK ( char_length(package_architecture) <= 32 )\nNOT VALID;\n")
main:    -> 0.0008s
main: -- execute("ALTER TABLE packages_conan_metadata VALIDATE CONSTRAINT check_a0b151fff9;")
main:    -> 0.0007s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- execute("ALTER TABLE packages_conan_metadata\nADD CONSTRAINT check_ec3285e806\nCHECK ( char_length(package_build_type) <= 32 )\nNOT VALID;\n")
main:    -> 0.0008s
main: -- execute("ALTER TABLE packages_conan_metadata VALIDATE CONSTRAINT check_ec3285e806;")
main:    -> 0.0007s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- execute("ALTER TABLE packages_conan_metadata\nADD CONSTRAINT check_e7f03884b8\nCHECK ( char_length(compiler) <= 32 )\nNOT VALID;\n")
main:    -> 0.0008s
main: -- execute("ALTER TABLE packages_conan_metadata VALIDATE CONSTRAINT check_e7f03884b8;")
main:    -> 0.0007s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- execute("ALTER TABLE packages_conan_metadata\nADD CONSTRAINT check_3dc474bc51\nCHECK ( char_length(compiler_version) <= 16 )\nNOT VALID;\n")
main:    -> 0.0009s
main: -- execute("ALTER TABLE packages_conan_metadata VALIDATE CONSTRAINT check_3dc474bc51;")
main:    -> 0.0007s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- execute("ALTER TABLE packages_conan_metadata\nADD CONSTRAINT check_52abd85dde\nCHECK ( char_length(compiler_libcxx) <= 32 )\nNOT VALID;\n")
main:    -> 0.0008s
main: -- execute("ALTER TABLE packages_conan_metadata VALIDATE CONSTRAINT check_52abd85dde;")
main:    -> 0.0007s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- execute("ALTER TABLE packages_conan_metadata\nADD CONSTRAINT check_e57d0def27\nCHECK ( char_length(compiler_cppstd) <= 32 )\nNOT VALID;\n")
main:    -> 0.0007s
main: -- execute("ALTER TABLE packages_conan_metadata VALIDATE CONSTRAINT check_e57d0def27;")
main:    -> 0.0007s
main: == 20240626102543 AddExtraMetadataToPackagesConanMetadata: migrated (0.0994s) =

rake db:migrate:down

main: == 20240626102543 AddExtraMetadataToPackagesConanMetadata: reverting ==========
main: -- transaction_open?(nil)
main:    -> 0.0000s
main: -- remove_column(:packages_conan_metadata, :package_os, {:if_exists=>true})
main:    -> 0.0103s
main: -- remove_column(:packages_conan_metadata, :package_architecture, {:if_exists=>true})
main:    -> 0.0031s
main: -- remove_column(:packages_conan_metadata, :package_build_type, {:if_exists=>true})
main:    -> 0.0034s
main: -- remove_column(:packages_conan_metadata, :compiler, {:if_exists=>true})
main:    -> 0.0028s
main: -- remove_column(:packages_conan_metadata, :compiler_version, {:if_exists=>true})
main:    -> 0.0030s
main: -- remove_column(:packages_conan_metadata, :compiler_libcxx, {:if_exists=>true})
main:    -> 0.0026s
main: -- remove_column(:packages_conan_metadata, :compiler_cppstd, {:if_exists=>true})
main:    -> 0.0029s
main: == 20240626102543 AddExtraMetadataToPackagesConanMetadata: reverted (0.0515s) =

Related to #33892