Replace let with const where variable is never reassigned in Vue files

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/components/Discover/Conformance/ConformanceSidebar/ActSeqDrag.vue

@@ -121,7 +121,7 @@ export default {
     },
   },
   created() {
-    let newlist = JSON.parse(JSON.stringify(this.listSeq));
+    const newlist = JSON.parse(JSON.stringify(this.listSeq));
     this.listSequence = this.isSubmit ? newlist : [];
     this.$emitter.on('reset', (data) => {
       this.listSequence = [];

src/components/Discover/Conformance/ConformanceSidebar/ConformanceSelectResult.vue

@@ -82,7 +82,7 @@ export default {
   },
   computed: {
     selectCfmSeqSE: function() {
-      let data = [];
+      const data = [];
       if(this.selectCfmSeqStart) data.push(this.selectCfmSeqStart);
       if(this.selectCfmSeqEnd) data.push(this.selectCfmSeqEnd);
       data.sort((a, b) => {
@@ -92,7 +92,7 @@ export default {
       return data;
     },
     selectCfmPtEteSE: function() {
-      let data = [];
+      const data = [];
       if(this.selectCfmPtEteSEStart) data.push(this.selectCfmPtEteSEStart);
       if(this.selectCfmPtEteSEEnd) data.push(this.selectCfmPtEteSEEnd);
       data.sort((a, b) => {
@@ -102,7 +102,7 @@ export default {
       return data;
     },
     selectCfmPtPSE: function() {
-      let data = [];
+      const data = [];
       if(this.selectCfmPtPSEStart) data.push(this.selectCfmPtPSEStart);
       if(this.selectCfmPtPSEEnd) data.push(this.selectCfmPtPSEEnd);
       data.sort((a, b) => {
@@ -112,7 +112,7 @@ export default {
       return data;
     },
     selectCfmWtEteSE: function() {
-      let data = [];
+      const data = [];
       if(this.selectCfmWtEteSEStart) data.push(this.selectCfmWtEteSEStart);
       if(this.selectCfmWtEteSEEnd) data.push(this.selectCfmWtEteSEEnd);
       data.sort((a, b) => {
@@ -122,7 +122,7 @@ export default {
       return data;
     },
     selectCfmWtPSE: function() {
-      let data = [];
+      const data = [];
       if(this.selectCfmWtPSEStart) data.push(this.selectCfmWtPSEStart);
       if(this.selectCfmWtPSEEnd) data.push(this.selectCfmWtPSEEnd);
       data.sort((a, b) => {
@@ -132,7 +132,7 @@ export default {
       return data;
     },
     selectCfmCtEteSE: function() {
-      let data = [];
+      const data = [];
       if(this.selectCfmCtEteSEStart) data.push(this.selectCfmCtEteSEStart);
       if(this.selectCfmCtEteSEEnd) data.push(this.selectCfmCtEteSEEnd);
       data.sort((a, b) => {
@@ -182,7 +182,7 @@ export default {
       this.containstTasksData = data;
     });
     this.$emitter.on('actRadioData', (newData) => {
-    let data = JSON.parse(JSON.stringify(newData)); // 深拷貝原始 cases 的內容
+    const data = JSON.parse(JSON.stringify(newData)); // 深拷貝原始 cases 的內容
 
     const categoryMapping = {
       'cfmSeqStart': ['Start', 'selectCfmSeqStart', 'selectCfmSeqEnd'],