Rust: Remove QL models for reqwest sources.

Author: geoffw0

rust/ql/lib/codeql/rust/frameworks/Reqwest.qll

@@ -4,16 +4,3 @@
 
 private import rust
 private import codeql.rust.Concepts
-
-/**
- * A call to `reqwest::get` or `reqwest::blocking::get`.
- */
-private class ReqwestGet extends RemoteSource::Range {
-  ReqwestGet() {
-    exists(CallExpr ce |
-      this.asExpr().getExpr() = ce and
-      ce.getFunction().(PathExpr).getResolvedCrateOrigin().matches("%reqwest") and
-      ce.getFunction().(PathExpr).getResolvedPath() = ["crate::get", "crate::blocking::get"]
-    )
-  }
-}

rust/ql/test/library-tests/dataflow/sources/TaintSources.expected

@@ -1,3 +1,4 @@
+#select
 | test.rs:8:10:8:22 | ...::var | Flow source 'EnvironmentSource' of type environment. |
 | test.rs:9:10:9:25 | ...::var_os | Flow source 'EnvironmentSource' of type environment. |
 | test.rs:11:16:11:28 | ...::var | Flow source 'EnvironmentSource' of type environment. |
@@ -12,6 +13,7 @@
 | test.rs:50:15:50:35 | ...::current_dir | Flow source 'CommandLineArgs' of type commandargs. |
 | test.rs:51:15:51:35 | ...::current_exe | Flow source 'CommandLineArgs' of type commandargs. |
 | test.rs:52:16:52:33 | ...::home_dir | Flow source 'CommandLineArgs' of type commandargs. |
-| test.rs:60:26:60:70 | ...::get(...) | Flow source 'RemoteSource' of type remote (DEFAULT). |
-| test.rs:63:26:63:70 | ...::get(...) | Flow source 'RemoteSource' of type remote (DEFAULT). |
-| test.rs:66:26:66:60 | ...::get(...) | Flow source 'RemoteSource' of type remote (DEFAULT). |
+testFailures
+| test.rs:60:82:60:119 | //... | Missing result: Alert[rust/summary/taint-sources] |
+| test.rs:63:98:63:135 | //... | Missing result: Alert[rust/summary/taint-sources] |
+| test.rs:66:84:66:121 | //... | Missing result: Alert[rust/summary/taint-sources] |