fix: update techstack icon paths to use correct directory structure

Updated all references from /assets/svgs/icon-*.svg to /assets/svgs/techstack/icon-*.svg after techstack images were moved to the techstack folder. This fixes broken images on multiple pages including interns, applicants, profiles, and settings.

🤖 Generated with [Claude Code](https://claude.ai/code)

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

Author: Zeff01

apps/codebility/app/(marketing)/profiles/[id]/_components/ProfileContent.tsx

@@ -216,7 +216,7 @@ export default function ProfileContent({
 									transition={{ duration: 0.3 }}
 								>
 									<Image
-										src={`/assets/svgs/icon-${stack.toLowerCase()}.svg`}
+										src={`/assets/svgs/techstack/icon-${stack.toLowerCase()}.svg`}
 										alt={stack}
 										width={25}
 										height={25}

apps/codebility/app/home/applicants/_components/ApplicantProfileModal.tsx

@@ -327,7 +327,7 @@ const ApplicantProfileModal = () => {
                         className="flex items-center"
                       >
                         <Image
-                          src={`/assets/svgs/icon-${tech.toLowerCase()}.svg`}
+                          src={`/assets/svgs/techstack/icon-${tech.toLowerCase()}.svg`}
                           alt={`${tech} icon`}
                           width={32}
                           height={32}

apps/codebility/app/home/applicants/_components/_table/applicantProfileColSec.tsx

@@ -191,7 +191,7 @@ export default function ApplicantProfileColSec({
                       applicant.tech_stacks.slice(0, 4).map((stack, i) => (
                         <Image
                           key={i}
-                          src={`/assets/svgs/icon-${stack.toLowerCase()}.svg`}
+                          src={`/assets/svgs/techstack/icon-${stack.toLowerCase()}.svg`}
                           alt={`${stack} icon`}
                           width={24}
                           height={24}

apps/codebility/app/home/applicants/_components/applicantTechStack.tsx

@@ -29,7 +29,7 @@ export default function ApplicantTechStack({
               title={stack}
             >
               <Image
-                src={`/assets/svgs/icon-${stack.toLowerCase()}.svg`}
+                src={`/assets/svgs/techstack/icon-${stack.toLowerCase()}.svg`}
                 alt={stack}
                 width={24}
                 height={24}

apps/codebility/app/home/in-house/_components/cards/CodevCard.tsx

@@ -148,7 +148,7 @@ export function CodevCard({ data, onEdit, onDelete, roles }: CodevCardProps) {
               {cleanTechStackData.slice(0, 24).map((stack) => (
                 <Image
                   key={stack}
-                  src={`/assets/svgs/icon-${stack.toLowerCase()}.svg`}
+                  src={`/assets/svgs/techstack/icon-${stack.toLowerCase()}.svg`}
                   alt={stack}
                   width={25}
                   height={25}

apps/codebility/app/home/interns/_components/ProfileModal.tsx

@@ -342,7 +342,7 @@ const ProfileModal = ({ user }: { user?: Codev | null }) => {
                         className="flex items-center"
                       >
                         <Image
-                          src={`/assets/svgs/icon-${tech.toLowerCase()}.svg`}
+                          src={`/assets/svgs/techstack/icon-${tech.toLowerCase()}.svg`}
                           alt={`${tech} icon`}
                           width={32}
                           height={32}

apps/codebility/app/home/interns/_components/TechStacks.tsx

@@ -25,7 +25,7 @@ export default function TechStacks({ techStacks }: TechStacksProps) {
           tech ? (
             <div className="flex items-center" key={`${tech}-${idx}`}>
               <Image
-                src={`/assets/svgs/icon-${tech.toLowerCase()}.svg`}
+                src={`/assets/svgs/techstack/icon-${tech.toLowerCase()}.svg`}
                 alt={`${tech} icon`}
                 width={20}
                 height={20}
@@ -65,7 +65,7 @@ export default function TechStacks({ techStacks }: TechStacksProps) {
                 {hiddenTech.map((tech, idx) => (
                   <div className="flex items-center" key={`${tech}-${idx}`}>
                     <Image
-                      src={`/assets/svgs/icon-${tech.toLowerCase()}.svg`}
+                      src={`/assets/svgs/techstack/icon-${tech.toLowerCase()}.svg`}
                       alt={`${tech} icon`}
                       width={20}
                       height={20}

apps/codebility/app/home/settings/profile/_components/Skills.tsx

@@ -148,7 +148,7 @@ const Skills = ({ data }: SkillsProps) => {
             item && (
               <div key={`${item}-${index}`} className="flex items-center">
                 <Image
-                  src={`/assets/svgs/icon-${item.toLowerCase()}.svg`}
+                  src={`/assets/svgs/techstack/icon-${item.toLowerCase()}.svg`}
                   alt={`${item} icon`}
                   width={40}
                   height={40}