fix(hex): fix Elixir's special operator in list (#33325)

lib/modules/versioning/hex/index.spec.ts

@@ -76,6 +76,7 @@ describe('modules/versioning/hex/index', () => {
     ${'~> 1.2.0'}              | ${'replace'}         | ${'1.2.3'}     | ${'2.0.7'} | ${'~> 2.0.0'}
     ${'~> 1.2.0'}              | ${'pin'}             | ${'1.2.3'}     | ${'2.0.7'} | ${'== 2.0.7'}
     ${'~> 1.2.0'}              | ${'bump'}            | ${'1.2.3'}     | ${'2.0.7'} | ${'~> 2.0.7'}
+    ${'~> 0.2 and <= 0.2.6'}   | ${'widen'}           | ${'0.2.6'}     | ${'0.2.8'} | ${'~> 0.2 and <= 0.2.8'}
     ${'>= 1.0.0 and <= 2.0.0'} | ${'widen'}           | ${'1.2.3'}     | ${'2.0.7'} | ${'>= 1.0.0 and <= 2.0.7'}
     ${'>= 1.0.0 and <= 2.0.0'} | ${'replace'}         | ${'1.2.3'}     | ${'2.0.7'} | ${'<= 2.0.7'}
     ${'>= 1.0.0 and <= 2.0.0'} | ${'pin'}             | ${'1.2.3'}     | ${'2.0.7'} | ${'== 2.0.7'}

lib/modules/versioning/hex/index.ts

@@ -31,7 +31,7 @@ function npm2hex(input: string): string {
     .map((str) => str.trim())
     .filter((str) => str !== '');
   let output = '';
-  const operators = ['^', '=', '>', '<', '<=', '>=', '~'];
+  const operators = ['^', '=', '>', '<', '<=', '>=', '~>'];
   for (let i = 0; i < res.length; i += 1) {
     if (i === res.length - 1) {
       output += res[i];