adjust gitignore to be more permissive to snippets

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

Taskfile.yaml

@@ -173,7 +173,7 @@ tasks:
   check-binary-fixture-size:
     desc: Ensure that the binary test fixtures are not too large
     cmds:
-      - .github/scripts/check_binary_fixture_size.sh syft/pkg/cataloger/binary/test-fixtures/classifiers/positive
+      - .github/scripts/check_binary_fixture_size.sh syft/pkg/cataloger/binary/test-fixtures/classifiers/snippets
 
 
   ## Testing tasks #################################

syft/pkg/cataloger/binary/test-fixtures/classifiers/snippets/.gitignore

@@ -0,0 +1,5 @@
+# allow for lb patterns (rust, pytho, php and more)
+!lib*.so
+
+# allow for go-hint file
+!VERSION*

syft/pkg/cataloger/binary/test-fixtures/classifiers/snippets/go-version-hint/1.15/any/VERSION

@@ -0,0 +1 @@
+go1.15-beta2

syft/pkg/cataloger/binary/test-fixtures/classifiers/snippets/php-apache/8.2.1/linux-amd64/libphp.so

@@ -0,0 +1,12 @@
+name: libphp.so
+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