Merge pull request #6017 from github/dbartol/pack/extra-queries-xml

C++: Replace an odd `queries.xml` with `qlpack.yml`

.codeqlmanifest.json

@@ -1,5 +1,6 @@
 { "provide": [ "*/ql/src/qlpack.yml",
                "*/ql/test/qlpack.yml",
+               "cpp/ql/test/query-tests/Security/CWE/CWE-190/semmle/tainted/qlpack.yml",
                "*/ql/examples/qlpack.yml",
                "*/upgrades/qlpack.yml",
                "misc/legacy-support/*/qlpack.yml",

cpp/ql/test/query-tests/Security/CWE/CWE-190/semmle/tainted/qlpack.yml

@@ -0,0 +1,6 @@
+# This directory has its own qlpack for reasons detailed in commit 2550788598010fa2117274607c9d58f64f997f34
+name: codeql-cpp-tests-cwe-190-tainted
+version: 0.0.0
+libraryPathDependencies: codeql-cpp
+extractor: cpp
+tests: .

cpp/ql/test/query-tests/Security/CWE/CWE-190/semmle/tainted/queries.xml

@@ -1 +0,0 @@
-<queries language="cpp"/>