fix(explorer): add VITE_SENTRY_DSN to all environments (#577)

The client-side Sentry SDK was not initializing because VITE_SENTRY_DSN
was not set as a plaintext var. Unlike SENTRY_DSN (server-side), the
VITE_ prefixed var must be a build-time var since Vite inlines it into
the client bundle.

Amp-Thread-ID: https://ampcode.com/threads/T-019c483f-b200-70ca-a153-75c9c656a7de

Co-authored-by: Amp <[email protected]>

Author: goksu

apps/explorer/wrangler.jsonc

@@ -29,6 +29,7 @@
 			],
 			"vars": {
 				"VITE_TEMPO_ENV": "testnet",
+				"VITE_SENTRY_DSN": "https://0f252c4cc335811d53f9e996b8a3450a@o4510262603481088.ingest.us.sentry.io/4510858114564096",
 				"SENTRY_TRACES_SAMPLE_RATE": "0.5",
 				"VITE_SENTRY_TRACES_SAMPLE_RATE": "0.5"
 			},
@@ -73,6 +74,7 @@
 			],
 			"vars": {
 				"VITE_TEMPO_ENV": "moderato",
+				"VITE_SENTRY_DSN": "https://0f252c4cc335811d53f9e996b8a3450a@o4510262603481088.ingest.us.sentry.io/4510858114564096",
 				"SENTRY_TRACES_SAMPLE_RATE": "0.5",
 				"VITE_SENTRY_TRACES_SAMPLE_RATE": "0.5"
 			},
@@ -107,6 +109,7 @@
 			],
 			"vars": {
 				"VITE_TEMPO_ENV": "devnet",
+				"VITE_SENTRY_DSN": "https://0f252c4cc335811d53f9e996b8a3450a@o4510262603481088.ingest.us.sentry.io/4510858114564096",
 				"SENTRY_TRACES_SAMPLE_RATE": "0.5",
 				"VITE_SENTRY_TRACES_SAMPLE_RATE": "0.5"
 			},
@@ -146,6 +149,7 @@
 			],
 			"vars": {
 				"VITE_TEMPO_ENV": "presto",
+				"VITE_SENTRY_DSN": "https://0f252c4cc335811d53f9e996b8a3450a@o4510262603481088.ingest.us.sentry.io/4510858114564096",
 				"SENTRY_TRACES_SAMPLE_RATE": "0.5",
 				"VITE_SENTRY_TRACES_SAMPLE_RATE": "0.5"
 			},