change rustc_lint_deps dep to rustc only

Author: mejrs

compiler/rustc_pattern_analysis/Cargo.toml

@@ -12,7 +12,7 @@ rustc_arena = { path = "../rustc_arena", optional = true }
 rustc_errors = { path = "../rustc_errors", optional = true }
 rustc_hir = { path = "../rustc_hir", optional = true }
 rustc_index = { path = "../rustc_index", default-features = false }
-rustc_lint_defs = { path = "../rustc_lint_defs" }
+rustc_lint_defs = { path = "../rustc_lint_defs", optional = true }
 rustc_macros = { path = "../rustc_macros", optional = true }
 rustc_middle = { path = "../rustc_middle", optional = true }
 rustc_span = { path = "../rustc_span", optional = true }
@@ -34,6 +34,7 @@ rustc = [
     "dep:rustc_arena",
     "dep:rustc_errors",
     "dep:rustc_hir",
+    "dep:rustc_lint_defs",
     "dep:rustc_macros",
     "dep:rustc_middle",
     "dep:rustc_span",