fix: improve error handling in photo upload

- Add proper unknown type for error handling in PhotoDialog
- Remove any type in favor of unknown for better type safety
- Fix error message access with type guards

src/components/PhotoDialog.vue

@@ -130,7 +130,7 @@ export default class PhotoDialog extends Vue {
     try {
       const settings = await retrieveSettingsForActiveAccount();
       this.activeDid = settings.activeDid || "";
-    } catch (err: any) {
+    } catch (err: unknown) {
       logger.error("Error retrieving settings from database:", err);
       this.$notify(
         {
@@ -184,7 +184,7 @@ export default class PhotoDialog extends Vue {
       const result = await this.platformService.takePicture();
       this.blob = result.blob;
       this.fileName = result.fileName;
-    } catch (error) {
+    } catch (error: unknown) {
       logger.error("Error taking picture:", error);
       this.$notify(
         {
@@ -203,7 +203,7 @@ export default class PhotoDialog extends Vue {
       const result = await this.platformService.pickImage();
       this.blob = result.blob;
       this.fileName = result.fileName;
-    } catch (error) {
+    } catch (error: unknown) {
       logger.error("Error picking image:", error);
       this.$notify(
         {
@@ -270,7 +270,7 @@ export default class PhotoDialog extends Vue {
 
       this.close();
       this.setImageCallback(response.data.url as string);
-    } catch (error) {
+    } catch (error: unknown) {
       // Log the raw error first
       logger.error("Raw error object:", JSON.stringify(error, null, 2));