Add PHP interpreter + extensions cataloger (#2585)

* Add PHP extensions binary classifiers

Signed-off-by: Laurent Goderre <laurent.goderre@docker.com>

* [wip] add php extensions cataloger

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* fix linting

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* find interpreters + extension

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* internalize binary cataloger utilities

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* default to linux/amd64 for test fixtures

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

---------

Signed-off-by: Laurent Goderre <laurent.goderre@docker.com>
Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>
Co-authored-by: Alex Goodman <wagoodman@users.noreply.github.com>

syft/pkg/cataloger/binary/test-fixtures/classifiers/snippets/php-cli/8.2.1/linux-amd64/php

@@ -1,12 +0,0 @@
-name: php
-offset: unknown
-length: unknown
-snippetSha256: d39ac8dadf5ba868455c487f1d0bb4c8bec64006fd7e5d76e3e27a26e47e637f
-fileSha256: unknown
-
-### byte snippet to follow ###
-%s'
-%s,%s
-X-Powered-By: PHP/8.2.1
-index pointer
-PHP_VERSION

syft/pkg/cataloger/binary/test-fixtures/classifiers/snippets/php-fpm/8.2.1/linux-amd64/php-fpm

@@ -1,12 +0,0 @@
-name: php-fpm
-offset: unknown
-length: unknown
-snippetSha256: d39ac8dadf5ba868455c487f1d0bb4c8bec64006fd7e5d76e3e27a26e47e637f
-fileSha256: unknown
-
-### byte snippet to follow ###
-%s'
-%s,%s
-X-Powered-By: PHP/8.2.1
-index pointer
-PHP_VERSION

syft/pkg/cataloger/binary/test-fixtures/version.txt

@@ -1 +0,0 @@
-my-verison:1.8