revert: reduce auto trigger frequency for VSC (aws#2168)" (aws#2177)

This reverts commit 00e11ff.

Author: leigaol

server/aws-lsp-codewhisperer/src/language-server/inline-completion/auto-trigger/autoTrigger.test.ts

@@ -158,7 +158,7 @@ describe('Auto Trigger', async () => {
             assert.strictEqual(getAutoTriggerType(createContentChange('line1\nline2')), undefined)
         })
     })
-    describe.skip('Right Context should trigger validation', () => {
+    describe('Right Context should trigger validation', () => {
         it('should not trigger when there is immediate right context in VSCode', () => {
             const params = createBasicParams({
                 fileContext: createBasicFileContext('console.', 'log()'),

server/aws-lsp-codewhisperer/src/language-server/inline-completion/auto-trigger/autoTrigger.ts

@@ -229,12 +229,7 @@ export const autoTrigger = (
 
     const triggerTypeCoefficient = coefficients.triggerTypeCoefficient[triggerType] ?? 0
     const osCoefficient = coefficients.osCoefficient[os] ?? 0
-    let charCoefficient = coefficients.charCoefficient[char] ?? 0
-    // this is a temporary change to lower the auto trigger frequency
-    if (ide === 'VSCODE') {
-        charCoefficient = 0
-    }
-
+    const charCoefficient = coefficients.charCoefficient[char] ?? 0
     const keyWordCoefficient = coefficients.charCoefficient[keyword] ?? 0
 
     const languageCoefficient = coefficients.languageCoefficient[fileContext.programmingLanguage.languageName] ?? 0