chore(lint): disabled rules that dont apply to this project (#2408)

the performance and readability of reduce is not a concern in this project since maintainers are
familiar with the idiom and are iterating over small lists. the filter rule is disabled selectively
since the filter being identified is not Array.filter

closes #2403

lib/branches/index.js

@@ -27,6 +27,7 @@ module.exports = async (repositoryUrl, ciBranch, context) => {
 
   const errors = [];
   const branchesByType = Object.entries(DEFINITIONS).reduce(
+    // eslint-disable-next-line unicorn/no-fn-reference-in-iterator
     (branchesByType, [type, {filter}]) => ({[type]: branches.filter(filter), ...branchesByType}),
     {}
   );

lib/definitions/branches.js

@@ -16,6 +16,7 @@ const prerelease = {
 };
 
 const release = {
+  // eslint-disable-next-line unicorn/no-fn-reference-in-iterator
   filter: (branch) => !maintenance.filter(branch) && !prerelease.filter(branch),
   branchesValidator: (branches) => branches.length <= 3 && branches.length > 0,
 };

lib/get-git-auth-url.js

@@ -89,7 +89,7 @@ module.exports = async (context) => {
   try {
     debug('Verifying ssh auth by attempting to push to  %s', repositoryUrl);
     await verifyAuth(repositoryUrl, branch.name, {cwd, env});
-  } catch (_) {
+  } catch {
     debug('SSH key auth failed, falling back to https.');
     const envVars = Object.keys(GIT_TOKENS).filter((envVar) => !isNil(env[envVar]));
 

lib/git.js

@@ -116,7 +116,7 @@ async function fetch(repositoryUrl, branch, ciBranch, execaOptions) {
       ],
       execaOptions
     );
-  } catch (_) {
+  } catch {
     await execa(
       'git',
       [
@@ -144,7 +144,7 @@ async function fetchNotes(repositoryUrl, execaOptions) {
       ['fetch', '--unshallow', repositoryUrl, `+refs/notes/${GIT_NOTE_REF}:refs/notes/${GIT_NOTE_REF}`],
       execaOptions
     );
-  } catch (_) {
+  } catch {
     await execa('git', ['fetch', repositoryUrl, `+refs/notes/${GIT_NOTE_REF}:refs/notes/${GIT_NOTE_REF}`], {
       ...execaOptions,
       reject: false,