Auto merge of #11483 - philpax:patch-1, r=weihanglo

fix(add): use the possessive in error message

### What does this PR try to resolve?

While using `cargo add` to add some dependencies with features, I noticed this error message didn't use an apostrophe. A really minor issue, but it bugged me 😅

src/bin/cargo/commands/add.rs

@@ -256,7 +256,7 @@ fn parse_dependencies(config: &Config, matches: &ArgMatches) -> CargoResult<Vec<
                             )
                         })
                         .collect::<Vec<_>>();
-                    anyhow::bail!("feature `{feature}` must be qualified by the dependency its being activated for, like {}", candidates.join(", "));
+                    anyhow::bail!("feature `{feature}` must be qualified by the dependency it's being activated for, like {}", candidates.join(", "));
                 }
                 crates
                     .first_mut()

tests/testsuite/cargo_add/multiple_conflicts_with_features/stderr.log

@@ -1 +1 @@
-error: feature `nose` must be qualified by the dependency its being activated for, like `my-package1/nose`, `your-face/nose`
+error: feature `nose` must be qualified by the dependency it's being activated for, like `my-package1/nose`, `your-face/nose`